Answer:
its 40
Step-by-step explanation:
Answer:
b40
Step-by-step explanation:
it is 40 because on the graph it shows that you don't start at the first crate but the 2nd you do and you have to figure out if the crate was one how many apples would their be
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what is the smallest number ?
Answer:
-166
Step-by-step explanation:
g to kk hg hg g to hg FG u
Write 3g as a percentage of 20g
Answer:
15%
Step-by-step explanation:
3÷20=0.15
0.15×100=15
You are making trail mix for your camping trip. You add 2 1/4 cups granola, 5/6 cups of chocolate chips, 1/2 cups of almonds, 1 3/8 cups of dried cranberries and 2/3 cups of raisins. How many cups of trail mix did you make in all? Write your answer as a mixed number. *
Answer: The mixed number is 5 5/8 cups of trail mix.
Step-by-step explanation:
Find the least common multiple of 4, 6, 2, 8, and 3, which is 24.Convert the fractions so they have 24 as their denominator. 2 1/4 ; 9/4 = 54/245/6 = 20/241/2 = 12/241 3/8 ; 11/8 = 33/242/3 = 16/243. Add the numerators, 54 + 20 + 12 + 33 + 16. 54 +16 = 70. 70 + 20 = 90. 90 + 12 = 102. 102 + 33 = 135.
4. The improper fraction is 135/24. Simplify it by 3 on both numerator and denominator which results in 45/8. 45/8 as a mixed number is 5 5/8 since 8 goes into 45, 5 times and the remainder is 5, which results the denominator to be 8.
Answer:
mixed number: 5 5/8 cups of trail mix.
Step-by-step explanation:
Hope this helped!
Enter the terms and the coefficients of the expression.
5x -50y - 40
Answer: There are no like terms. Therefore the answer is just plain 5x -50y - 40
Unless you looking for the factor because in that case the answer would be 5(x−10y−8)
Find the midpoint of the segment with the following endpoints?
(2,4) and (6,8)
f ( x ) = 3x + 2 and g ( x ) = 2x – 5 find f ( 2 ) + g ( 1 )
Answer:
Given:
f(x) = 3x + 2
g(x) = 2x – 5
f(2)+g(1)
----------------------------------------------------------------
Above we have three clues that we got from the question.
First, substitute the value of f(2) for f(x)
3(2)+2
6+2
8
Second, substitute the value of g(1) for g(x)
2(1)-5
2-5
-3
Now we have to add the f(x) value which is 8 and the g(x) value which is -3.
8+-3
5
Your final answer would be 5.
Factorise
x² - 9x + 20
Answer:
(x - 5)(x - 4)
Step-by-step explanation:
[tex] {x}^{2} - 9x + 20 \\ \\ = {x}^{2} - 5x - 4x + 20 \\ \\ = x(x - 5) - 4(x - 5) \\ \\ = (x - 5)(x - 4)[/tex]
Evaluate f(x) = 2x - 7 when x = 4.
Answer:
[tex] x = \frac{11}{2} \\ [/tex]
Step-by-step explanation:
f(x) = 2x - 7
when x = 4
It means that equate f(x) to the value of x that's 4 and solve for x
That's
f(x) = 4
We have
[tex]2x - 7 = 4[/tex]
Add 7 to both sides of the equation
[tex]2x + 7 - 7 = 4 + 7 \\ 2x = 11[/tex]
Divide both sides by 2
[tex] \frac{2x}{2} = \frac{11}{2} \\ [/tex]
We have the final answer as
[tex]x = \frac{11}{2} \\ [/tex]
Hope this helps you
Vincent is shopping for a new dishwasher. The prices of the dishwashers he has seen are listed below.
$229, $260, $299, $389, $399, $439, $525, $568, $615, $629, $780, $955,
Which histogram represents the prices of the dishwashers?
Answer:
The second one.
Step-by-step explanation:
Hope this helps! If it does, please mark me brainliest. Thank you! ;)
The second histogram correctly represents the prices of the dishwashers.
What is a Histogram?"Histogram is an approximate illustration of the distribution of numerical data."
Histogram can be constructed using following steps:Firstly, it is divide an entire range of values into a chain of intervals these are called "bin".Finally, it is to count what number of values fall into every interval.The bins are specified as non-overlapping and consecutive intervals of a variable. The bins (intervals) ought to be adjoining and are often of identical size.If the bins are of same size, a rectangle is erected over the bin with height proportional to the frequency i.e. the variety of instances in every bin. A histogram can also be normalized to display "relative" frequencies. It then suggests the share of instances that fall into every of numerous categories, with the sum of the heights equaling one.Use of a histogram whilst:The data points are numerical.You need to peer the shape of the data’s distribution, specifically whilst figuring out whether or not the output of a process is distributed about normally.Analyzing whether or not a process can meet the customer’s requirements.Analyzing what the output from a supplier’s process appears like.Seeing whether or not a process alternate has took place from one time period to another.Determining whether or not the outputs of extra processes are different.You desire to talk the distribution of data quickly and without problems to others.Now, from the given options we can see that the prices of the dishwashers are plotted in the following range:
$200$-$399; $400-$599; $600-$799; $800-$999
Also, the data of the prices of the dishwashers are given:
$229, $260, $299, $389, $399, $439, $525, $568, $615, $629, $780, $955
From this we can calculate the number of data points for the prices of dishwashers in the given range:
$200-$399 - 5 dishwashers ($229, $260, $299, $389, $399)
$400-$599 - 3 dishwashers ($439, $525, $568)
$600-$799 - 3 dishwashers ($615, $629, $780)
$800-$999 - 1 dishwasher ($955)
Hence, the second histogram shows the correct representation of the data points of the prices of the dishwashers.
More example on the use of histogram can be found here https://brainly.com/question/14421716?referrer=searchResults
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Select all of the expressions that are equal to 6.
a) -|6|
b) |6|
c) |-2| · |3|
d) -|-6|
f) |-6|
g) |0 - 6|
Answer:
all except d because d is negative 6
Answer:
B F G C
Step-by-step explanation:
I-2l erases the negative sign unless its liie this -l-2l
1) Pedro decidiu construir um cercado de formato retangular cuja área será 36 m².Quantos metros de tela terá que comprar para fazer o cercado considerando que um dos lados terá 3 metros a mais que o outro?
a) 25 m
b)27 m
c)26 m
d)28
alguem me explica por que da 26
Answer:
Option (a).
Step-by-step explanation:
1) Pedro decided to build a rectangular enclosure with an area of 36 m². How many meters of canvas will he have to buy to make the enclosure considering that one side will be 3 meters more than the other?
Let the length of the rectangle be x then the width will be (3+x) m
The area of a rectangular enclosure is 36 m².
To find how may meter of canvas will he have to buy to make the enclosure, we can find its perimeter. Firstly finding length and breadth using formula of area of rectangle.
[tex]A=l\times b\\\\36=x(x+3)\\\\x^2+3x-36=0[/tex]
[tex]x=\dfrac{-3+\sqrt{3^{2}-4(1)(-36)}}{2\times(1)},\dfrac{-3-\sqrt{3^{2}-4(1)(-36)}}{2\times(1)}\\\\x=4.68\ m\ \text{and}\ -7.68\ m[/tex]
Neglecting negative value, we get the length is 4.64 m
Width, b = (3+x) = (3+4.64) = 7.64 m
The perimeter of rectangle is :
P = 2(l+b)
P = 2(4.64 m+7.64 m)
P = 24.56 m
or
P = 25 m
Hence, 25 m of canvas will he have to buy to make the enclosure.
write in slope-intercept form.
m=4 and the y-intercept is 3.
Answer: Y = 4X + 3
Step-by-step explanation:
the equation for is it y = mx + b
well you are already given m and x only signifies that it is the slope
y = 4x + b
b is the y-intercept, where you start your slope (ALWAYS will be on the y-axis)
y = 4x + 3
Answer:
[tex]\boxed {\tt y=4x+3}[/tex]
Step-by-step explanation:
Slope intercept is defined as:
[tex]y=mx+b[/tex]
where m is the slope and b is the y-intercept.
We know the slope is 4 and the y-intercept is 3. Substitute 4 in for m and 3 in for b.
[tex]m=4 \\b=3[/tex]
[tex]y=(4)x+3[/tex]
[tex]y=4x+3[/tex]
The equation of the line in slope-intercept form is y=4x+3
Jason has applied for two summer jobs, one as a lifeguard and the other as a camp counselor. The lifeguard job is three days a week, and pays the following as shown in the table below (the pay rate is the same on each of the three days).
The camp counselor job pays \$8.75$8.75dollar sign, 8, point, 75 per hour.
Answer:
Lifegard
Step-by-step explanation:
Answer:
The Lifeguard Job
from khan academy (AKA KA)
the expression 2x+6 is equal to 9 for some value of x. Without finding the value of x, determine the values for each of the following expressions. show how you arrived at each answer.
(a) 4x+12 (b) 2x+9 (c) x+3 (d) -6x-18 (e) 2x+1 (f) 10x+32
Answer:
Step-by-step explanation:
We know that:
2x + 6 = 9.
Using this we want to find the values of different expressions.
The solutions are:
a) 4x + 12 = 18b) 2x + 9 = 12c) x + 3 = 4.5d) -6x -18 = -27e) 2x + 1 = 4f) 10x + 32 = 47a) 4x + 12
You can see that if we grab the initial equation:
2x + 6 = 9
And multiply both sides by 2 we get:
2(2x + 6) = 2*9
4x + 12 = 18
So we just found the value of the expression.
b) 2x+9
Again we start with the original equation:
2x + 6 = 9
Now we add 3 in both sides:
2x + 6 + 3 = 9 + 3
2x + 9 = 12
We just fond the value of the expression.
c) x + 3
We start with:
2x + 6 = 9
Now we divide both sides by 2:
(2x + 6)/2 = 9/2
x + 3 = 4.5
d) -6x - 18
We start with:
2x + 6 = 9
Here we need to multiply both sides by -3 to get:
(2x + 6)*-3 = 9*-3
-6x -18 = -27
e) 2x + 1
We start with:
2x + 6 = 9
Now we subtract 5 in both sides:
2x + 6 - 5 = 9 - 5
2x + 1 = 4
f) 10x + 32
We start with:
2x + 6 = 9
Now we multiply both sides by 5:
5*(2x + 6) = 5*9
10x + 30 = 45
Now we add 2 to both sides:
10x + 30 + 2 = 45 + 2
10x + 32 = 47.
If you want to learn more, you can read:
https://brainly.com/question/13961297
PLEASE HURRY GIVEN THAT DAE ~ BAC, THE LENGTH OF SIDE AE IS ?
Answer:
AE = 12
Step-by-step explanation:
[tex]\triangle DAE \sim\triangle BAC.... (given) \\
\therefore \frac{AD}{AB} = \frac{AE}{AC}.. (csst) \\\\
\therefore \frac{6}{6+4} = \frac{x}{x+8} \\\\
\therefore \frac{6}{10} = \frac{x}{x+8} \\\\
\therefore \frac{3}{5} = \frac{x}{x+8} \\\\
\therefore 3(x+8) = 5x\\\\
3x + 24 = 5x \\\\
24= 5x - 3x \\\\
24= 2x \\ \\ x = \frac{24}{2} \\ \\ x = 12 \\ \\
\because \: AE = x \\ \\ \huge \red{ \boxed{\therefore \: \: AE = 12}}[/tex]
PLS HELP WHAT IS THE QUOTIENT,DIVISOR,DIVIDEND I ALR GOT THE ANSWER
Answer:
Dividend=[tex](3x^4+4x^2-2x-35)[/tex]
Divisor=[tex](x+2)[/tex]
Quotient=[tex](3x^3-6x^2+16x-34)[/tex]
Remainder=43
Step-by-step explanation:
Write 5.24 as a mixed number in simplest form.
5.24 =
Step-by-step explanation:
5 +0.24 = 5 + 24 = 12 = 6
100 50 25
= 5 6
25
Daniela and her friends are going on a road trip that is 517.74 miles long. If they have 312.03 miles until their destination, how far have they already traveled?
Answer:
205.71 miles
Step-by-step explanation:
you take the miles they are going to travel minus the miles you have been given.In this case you are going to take 517.74-312.03
what is the solution to -4l-2x+6l=-24
Answer:
Step-by-step explanation:
-4|-2x+6|=-24 divide both sides by -4
|-2x+6|=6 rewrite twice
-2x+6=6 and -2x+6=-6
-6 -6 -6 -6
-2x=0 -2x= -12 for both equations divide both by two so...
x=0 x=6 then check it
What’s the answer????
Answer:
400
Step-by-step explanation:
if its 350 or more u round up to 400 but if it was 350 or less it would be 300
what is the answer 1/3 (9x+3) = 3x + 1
Answer:
All real numbers are solutions to this equation
Step-by-step explanation:
[tex]\frac{9x+3}{3} =3x+1\\\frac{3(3x+1)}{3} =3x+1\\3x+1=3x+1[/tex]
The sum of two consecutive ODD integers is -76. Find the integers.
Answer:
First number: -39
Second number: -37
Step-by-step explanation:
An odd number can be written as [tex]2n+1[/tex] where n is a whole number.
Let's call our first number 2n+1.
Our second, consecutive number will be 2 more than our first number, since it has to be odd. All numbers go: odd -> even -> odd -> even. If we have an odd number, and add 2, we'll get the next odd number.
First number: 2n+1
Second number: 2n+1+2 = 2n+3
The sum of these two numbers, 2n+1 and 2n+3 will be -76.
(2n+1) + (2n+3) = -76
2n + 2n + 1 + 3 = -76
4n + 4 = -76
4n = -80
n = -20
Since our first number is 2n+1:
2 * (-20) + 1 = -40 + 1 = -39
First number: -39
Our second number is 2n+3, or 2 more than our first number.
-39 + 2 = -37
Second number: -37
We can double check this:
-39 + (-37) = -39 - 37 = -76
PLEASE HELP! ITS DUE SOON AND IM STUCK ON THE LASY QUESTION!
4 more than twice the number k is greater than the sum of k and 11
Answer:
2k + 4 > k + 11
Step-by-step explanation:
Keywords:
more - addition
twice - multiplication
greater than - >
sum - addition
4 more than twice the number k
2k + 4
Greater than
>
Sum of k and 11
k + 11
2k + 4 > k + 11
Solve for k if needed.
2k + 4 > k + 11
2k > k + 7
k > 7
Best of Luck!
Does anybody know the answer?
I need help help me
A city has 3 new houses for every 8 old houses. If there are 21 new houses in the city, how many old houses are there?
Answer: 56 old houses
Step-by-step explanation:
21/3=7
there are 7, 3 new houses.
so 7(8)=56
The sum of a number and 16 is 23
Answer:
x = 7
Step-by-step explanation:
Let x be the number
x+16 = 23
Subtract 16 from each side
x+16-16 =23-16
x = 7
Write in the form
a
n
where
n
<
0
1
7
×
7
×
7
×
7
×
7
Answer:
[tex]7^{-5}[/tex]
Step-by-step explanation:
It looks like you may want an exponential representation of ...
[tex]\dfrac{1}{7\times7\times7\times7\times7}=\dfrac{1}{7^5}=\boxed{7^{-5}}[/tex]
__
The applicable rule of exponents is ...
1/a^b = a^-b
If a driver gear has 15 teeth and the follower gear has 5 teeth, what would the gear ratio be?
a. 5:1
b. 2:1
c. 1:2
d. 1:5
Answer:
3:1
Step-by-step explanation:
I took this same question in a test and the correct answer was 3:1
The ratio of the driver gear to the follower gear is 3 : 1.
What is a Ratio?A ratio indicates the number of times one number contains another.
Given that, the driver gear has 15 teeth while the follower gear has 5 teeth.
The ratio of the driver gear to the follower gear is:
15 : 5
= 3:1
Hence, the ratio of the driver gear to the follower gear is 3 : 1.
To learn more about ratios, click here:
https://brainly.com/question/13419413
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The fourth term of an Arithmetic Sequence is equal to 3 times the first term, and the seventh term exceeds twice the third term by 1. find the first term and common difference.
Answer:
The first term is 3. The common difference is 2.
Step-by-step explanation:
The first term is x.
The common difference is d.
The second term is x + d.
3rd term: x + 2d
4th term: x + 3d
7th term: x + 6d
"The fourth term of an Arithmetic Sequence is equal to 3 times the first term"
x + 3d = 3 * x Eq. 1
"the seventh term exceeds twice the third term by 1"
x + 6d = 2(x + 2d) + 1 Eq. 2
Simplify Eq. 1:
2x = 3d
Simplify Eq. 2:
x + 6d = 2x + 4d + 1
x = 2d - 1
Multiply both sides of the last equation by 2.
2x = 4d - 2
2x = 3d (simplified Eq. 1)
Since 2x = 2x, then the right sides are equal.
3d = 4d - 2
d = 2
2x = 3d
2x = 3(2)
2x = 6
x = 3
Answer: The first term is 3. The common difference is 2.
