Answer:
16 pieces
Step-by-step explanation:
Answer:
16 pieces is the highest number
Step-by-step explanation:
don't ask me for my explanation of how i know i know what i know
Isaac and Sakura are both doing a science experiment where they are measuring the temperature of a liquid over time. Graphs that represent each of their data are shown below.
A graph titled Isaac's Experiment has time (minutes) on the x-axis and Temperature (degrees Fahrenheit) on the y-axis. A line goes through points (0, 80) and (2, 70).
A graph titled Sakura's Experiment has time (minutes) on the x-axis and Temperature (degrees Fahrenheit) on the y-axis. A line goes through points (0, negative 80) and (8, 0).
Which statement is correct?
The slope of the graph that represents Isaac’s data is positive, and the slope of the graph that represents Sakura’s data is positive.
The slope of the graph that represents Isaac’s data is positive, and the slope of the graph that represents Sakura’s data is negative.
The slope of the graph that represents Isaac’s data is negative, and the slope of the graph that represents Sakura’s data is positive.
The slope of the graph that represents Isaac’s data is negative, and the slope of the graph that represents Sakura’s data is negative.
Answer:
option c/3rd answer
Step-by-step explanation:
srry dont have an explanation
The Ruler below shows 7-inches segment divided into 2 equal parts. What is the length of one of those parts. Fill in the blanks in the equation using fractions or mixed numbers to show the length of one parts. The bla
Answer:
[tex]3\frac{1}{2}[/tex]
Step-by-step explanation:
If the ruler is divided into 2 equal parts, divide 7 inches by 2
7/2 = 3.5 or 3[tex]\frac{1}{2}[/tex]
please help! will do anything!! find t and e
Answer:
e=15.33
t=17.88
Step-by-step explanation:
e/9.1=9.6/5.7
cross multiply
5.7e=87.36
e=15.33
t/9.1=11.2/5.7
cross multiply
5.7t=101.92
t=17.88
A 20ft ladder is resting against the side of a house. The base of the ladder is 4ft away from the house. How high above the ground does the ladder touch the house? Round your answer to one decimal place.
Last year, the tree in Pedro’s front yard was 5 feet tall. This year, the tree is 2 feet less than the height of Pedro’s house. Pedro’s house is 17 feet tall. How tall is the tree?
Answer:
The tree is 15 feet tall.
Step-by-step explanation:
Given that:
Height of tree last year = 5 feet tall
Height of tree this year = Height of Pedro's house - 2 feet
Height of Pedro's house = 17 feet
Height of tree this year = 17 - 2
Height of tree this year = 15 feet
Hence,
The tree is 15 feet tall.
9, 15, 1, 19, 4,6
Median
what’s the median?? or how do you find out the median so i can learn.
Answer:
is 7.5 hope i help
Step-by-step explanation:
u put them in order from least to greatest
1 , 4, 6, 9, 15, 19
then take out one number from each side after that u are left with 6 and 9 and whats in the middle of does two numbers ? well u just estimate and it might be 7.5
do a y=mx+b equation
Answer:
y=-2x
Step-by-step explanation:
The y-intercept is 0 so b is 0
and it is going down 2 right 1 so it is -2/1 -2/1 =-2 so it is y= -2x
Answer:
y = -2x + 0
Step-by-step explanation:
y = mx + c
m = gradient and c = y intercept ( the point where the line intercepts the y axis)
Firstly, we can tell the gradient is negative because it has a negative slope (sorta like down a hill) where as x increases y decreases.
To calculate the gradient you use the equation y/x
Pick anywhere on you graph and measure. I have taken from (0,0) to (0,-4) for y and (0,-4) to (2,-4) for x.
Next subtract them (0,-4) - (0,0) = 0,-4. Then take that - 4 for y
Next subtract for them for x (0,-4) - (2,-4) = 0- 2 and -4 -(-4)
= -2 and -4 + 4 = 0
= -2
So y = -4 and x = -2
y/x = 4/2 = 2
Because we know our gradient is negative add a minus and we get our gradient as -2
For y intercept simply find where the line crosses through the y axis, which in this question happens to be 0
answer = -2x + 0
y = x + 8
X + y = 2
solve system by substitution
Answer:
x=-3 y=-5
Step-by-step explanation:
y = x + 8
X + y = 2
First take the first equation and input it into the second equation.
X+ (x+8)= 2
Now simplify
X+x+8=2
2x+8=2
-8=-8
2x= -6
÷2 ÷2
x= -3.
Now that you have the x value, input it into the first equation to find y.
y= (-3) +8
y= -5
The solution to the given system of equations is x = -3 and y = 5.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
The system of equations is given in the question:
y = x + 8 ...(i)
x + y = 2 ...(ii)
We have to determine the solution to the given system of equations.
Solving given equations using the substitution method.
First, substitute the value of the equation y = x + 8 in equation (ii), and solve for x:
x + x + 8 = 2
2x + 8 = 2
2x = 2 - 8
2x = -6
x = -3
Now, substitute the value of the equation y = x + 8 in equation (ii), and solve for y:
y = -3 + 8
y = 5
Thus, the required solution is x = -3 and y = 5.
Learn more about the equation here:
brainly.com/question/10413253
#SPJ2
Figure V is the result of a transformation on Figure U. Which
transformation would accomplish this?
Fitur Vi
A translation 2 units left
A rotation 90 counterclockwise about the origin
A translation 2 units right
A rotation 90° clockwise about the origin
Submit Answer
Answer: A rotation 180 counterclockwise about the origin
Fingure u is turned a half circle counterclockwise to form figure V
Use rounding to estimate the product. 4three-fourths • 7Start Fraction 2 over 17 End Fraction A. about 28 B. about 32 C. about 35 D. about 40
Answer:
I think the answer is D
Step-by-step explanation:
24, 12, 6....
Find the 8th term.
Answer:
is seems to be multiplied by 0.5 for each term so 24,12,6,3,1.5,0.75,0.375,and 0.1875 the eighth term is 0.1875
Step-by-step explanation:
GIVING OUT BRAINLIEST FOR THE PERSON WHO HELPS ME FIRST!!!
question: Which expression uses the associative property to make it easier to evaluate <the numbers in the picture>
Answer:
d
Step-by-step explanation:
how to solve this one
Answer:
x=−4,y=−3
Step-by-step explanation:
Solve for y in the second equation.
y=5+2x
3x−3y=−3
Replace all occurrences of y with 5+2x
in each equation.
−3x−15=−3
y=5+2x
Solve for x in the first equation.
x=−4
y=5+2x
Replace all occurrences of x with −4
in each equation.
y=−3
x=−4
¿Cuántas diagonales tiene un cuadrado de 64 centímetros de perímetro? Ayudenme pliss esq no entendí la pregunta :(
Answer:
English: the diagonal length and probably be 22.2
Spanish: la longitud diagonal y probablemente sea 22,2
Write an equation of the direct variation that includes the point (- 6, - 16)
Answer:
idek
Step-by-step explanation:
7y-4y+2=
What’s the answer?
Answer:
3y + 2 =
Step-by-step explanation:
7y - 4y = 3y
3y and 2 are not like terms, so you can't add any further
Guys please which one is the right answer
Answer: I think the answer is B
Step-by-step explanation:
8(x-4) = 8(1-4) = 8-32
2(4x-16) =2(4*1-16) = 8-32
8(x-4) = 8(2-4) = 16-32
2(4x-16) = 2(4*2-16) = 16-32
Answer:
B. Infinitely many solutions.
Step-by-step explanation:
8(x - 4) = 2(4x - 16)
^--This is the original equation.
If we replace x with 1...
we have the same equation, but we add an extra set of brackets. (You'll see why in a second)
8(1 - 4) = 2{4(1) - 16}
1 - 4 = -3
We start by subtracting 4 from 1. When using positive numbers, we can't do this, however. This gets us to -3. leave it in the parenthesis though!
8(-3) = 2{4(1) - 16}
4(1) = 4
Now, the reason we made an extra set of brackets is because 4x is asking you to multiply 4 by x. but as a number, you have to make an extra set of parenthesis to show that. 4 x 1 = 4 so it stays as a 4.
8(-3) = 2(4 - 16)
^-- Now, we are given this new equation. We'll move away from 8(-3) for just a second, to finish the other parenthesis. But still don't remove the parenthesis for 8(-3)!
4 - 16 = -12
We know that 4-16 would also not be possible with positive numbers, but for this equation, as said before.. you're using negative numbers. so 4 - 16 = 12
8(-3) = 2(-12)
^-- And again, we have a new equation. 8(-3) = 2(-12). Don't remove the parenthesis, as I have said before.
8(-3) = -24
Again, the equation shows with parenthesis, it wants us to multiply. Now we take 8, and multiply it by -3. This is a bit tricky, as it is with negative numbers. But in the end, you should have -24.
-24 = 2(-12)
^--The equation becomes -24 = 2(-12). We'll have to multiply again, so keep the parenthesis.
2(-12) = -24
2(-12) Is also asking you to multiply, so now we do the same as before, which again, is a bit tricky because we are using negative numbers. You should end up with -24 though.
-24 = -24
^--Now, you have -24 = -24. This is true since both are the same number.
8(x - 4) = 2(4x - 16)
^-- Here's our wonderful equation again! Let's replace X with a 2 this time!
If you don't understand, read the tips from above to understand what I'm doing in the following equations!
8(2 - 4) = 2{4(2) - 16}
2 - 4 = -2
8(-2) = 2{4(2)-16}
4(2) = 8
8(-2) = 2(8 - 16)
8 - 16 = -8
8(-2) = 2(-8)
8(-2) = -16
-16 = 2(-8)
2(-8) = -16
-16 = -16
And again, we get the same two numbers!
Hope I helped! <3
Please help due soon :)
PLS HELP IF U CAN 6TH GRADE MATH TEST GARDE & PLS ANSWER BOTH QUESTIONS PLS
Answer:
80 an36
Step-by-step explanation:
Determine an expression that would represent the area of the figure shown.
5x + 9
3x + 7
A
15x2 + 62x + 63
B
15x2 + 63
с
8x2 + 243 + 16
Answer:
Option A : 15x² + 62x + 63 is the correct answer.
Step-by-step explanation:
Given measurements of the figure are:
5x + 9 and 3x + 7
We have to find the area. We can find the area by multiplying the two expressions.
Area = (5x+9) * (3x+7)
Area = 5x (3x+7) +9(3x+7)
Area = 15x² + 35x + 27x + 63
Area = 15x² + 62x + 63
Hence,
Option A : 15x² + 62x + 63 is the correct answer.
A bank is offering 2.5% simple interest on a savings account. If Jayden deposits $5000,
how much interest will he earn in 18 months?
Answer:
$2250
Step-by-step explanation:
First, find how much more Jayden will get each month by doing 2.5% of 5000, or multiplying 0.025 * 5000 = $125 per month.
Then, since Jayden is leaving it there for 18 months, you can do 125 * 18 = 2250.
The interest he will earn is $2250
I will give brainliest to the correct answer!
Answer:
n hh hhbbhvhj vhvhjl
Step-by-step explanation:
(PLEASE HELP)
(solve using substitution
There are a total of 64 students in a drama club and a year yearbook club. The drama club has 10 more students than the yearbook club.
A. Write the system of linear equations that represents this situation. let x represent the number of students in the drama club and y represents the number of students in the yearbook club.
(fill in the blanks)
System of equations: x= ___
___x + ___y = 64 d
B. How many students are in the drama club? The yearbook club?
There are __ students in the drama club.
There are __ students in the yearbook club
Answer:
x=y+10
1x+1y=64 d
y=27 year book club
x=37 drama club
Step-by-step explanation:
x=y+10
1x+1y=64 d
y+10+y=64
2y+10=64
2y=54
y=27
x=37
Answer:
Part A)
[tex]x=10+y\\\\ x+y=64[/tex]
Part B)
There are 37 students in the drama club.
And there are 27 students in the yearbook club.
Step-by-step explanation:
We know that there are 64 students in total in a drama and yearbook club.
The drama club has 10 more students than the yearbook club.
We will let x represent the number of students in the drama club and y represent the number of students in the yearbook club.
Part A)
Since the drama club (x) has 10 more students than however many the yearbook club (y) has, we can write:
[tex]x=10+y\\[/tex]
And since there are in total 64 students, x plus y must equal that sum. So:
[tex]x+y=64[/tex]
Part B)
We can substitute the first equation into the second:
[tex](10+y)+y=64[/tex]
Combine like terms:
[tex]2y+10=64[/tex]
Subtracting 10 from both sides:
[tex]2y=54[/tex]
Dividing by 2:
[tex]y=27[/tex]
So, the amount of students in y or the yearbook club is 27 students.
Since the drama club has 10 more, there are 37 students in the drama club.
help it is impossible
perimeter
pi = 22/ 7 any help?
Step-by-step explanation:
I) 9+9+9+9=36
Ii)radius is 4.5 L=2piR= 2pi(4.5)= 9pi
Iii) A=piR^2= pi(4.5)^2 = 20.5pi
IV) 9×9 =81
V) 81-20.5pi = 16.597
Answer:
this is a required answer.
2x+2y=-4 6x-2y=12
Solved emliltnation
Answer:
(1,-3)
Step-by-step explanation:
Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.
If
f(x) = x² – 3x
then find x if f(x)=10. 3,-5
Solve for p
- 10p + 3(8 + 8p) = -6(p - 4)
Answer:
p = 0Step-by-step explanation:
Given expression:
- 10p + 3(8 + 8p) = -6(p - 4)Solving for p:
-10p + 24 + 24p = -6p + 2414p + 24 = -6p + 2414p + 6p = 24 - 2420p = 0p = 0Answer:
Step-by-step explanation:
here you go mate
step 1
- 10p + 3(8 + 8p) = -6(p - 4) equation
step 2
- 10p + 3(8 + 8p) = -6(p - 4) simplify by distributing
14p+24=-6p+24
step 3
14p+24=-6p+24 subtract 24 from each sides
20p=0
step 4
20p/20=0/20 divide both sides by 20
answer
p=0
help please due in a hour
Answer:
100 inches to teh third power
Step-by-step explanation:
V=lwh
V=10*5*2
V=50*2
V=100
Answer:
=100
Step-by-step explanation:
You solve for volume by doing length*width*height=volume
10*5=50
50*2=100
HELP!! ASAP!!! What can you tell about the mean of each distribution?
Answer:
b
Step-by-step explanation: