Answer:
6.1÷8 = 0.7625
31.9÷4 =7.975
4.35÷5 = 0.87
Step-by-step explanation:
4m+3w=72
will mark brainliest
If you need to writing it in slope intercept form it’ll be : w = −4/3m+24
If you are looking for the x and y intercepts it will be: m (which will be the x intercept in this case) = (18,0) and w (which will be the y intercept) = (0,24)
I hope this helps
Write the equation of the line given the graph. Enter your equation in y=mx+b without spaces.
y = -x + 5
Write in standard form. PLEASE SHOW WORK! WILL GIVE BRAINLY!
Answer:
x+y=5
Step-by-step explanation:
y=-x+5
add x to both sides
x+y=5
Answer:
x + y = 5
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
y = - x + 5 ( add x to both sides )
x + y = 5 ← in standard form
An orange punch is 45% juice and a mango punch is 20% juice. By combining the two, a company is making 500 L of a fruit punch that is 40% juice. How many liters of orange punch are needed for the company's concoction?
Answer:
400 L of orange punchStep-by-step explanation:
step one:
given data
orange punch is 45% juice and
mango punch is 20% juice.
amount of fruit punch to be made is
500 L of a fruit punch that is 40% juice.
Let x = the number of liters of orange punch in the fruit punch.
Then the number of liters of mango is 500 - x
The number of liters of orange + mango juice is
0.45x + 0.2(500 - x), and this must equal the number of liters
in the fruit punch, which is 0.4*500
0.45x + 100 - 0.2x = 200
solve for x
0.45x-0.2x+100-200=0
0.25x-100=0
0.25x = 100
x=100/0.25
x = 400 L
400 L of orange punch
what is the closest to 1/2 + 1/3?
Answer:
C) 0.8
Step-by-step explanation:
First, we have to get both numbers to the same denominator (LCD). So we multiply 1/2 by 3/3 to get 3/6 and 1/3 by 2/2 to get 2/6. When we add them, we get 5/6, which in decimal form is .83333333, which is closest to C. 0.8
HIT THE THANKS BUTTON AND RATE 5 STARS PLEASE
How is the graph of y = |x| − 1 different from the parent function f(x) = |x|?
Answer:
Step-by-step explanation:
the graph moves down one unit
if you add/subtract outside the parent function the graph moves up/down
We can define transformations as operators that act over functions and modify them in some way. One of these transformations is the family of translations, who translate the whole graph of the function in some given direction.
Here we will find that the graph of y = |x| - 1 is a translation of 1 unit downwards of y = |x|.
To see this, we first need to know the vertical translation.
For a given function f(x), a vertical translation of N units is written as:
g(x) = f(x) + N
If N is positive the translation is upwards
if N is negative the translation is downwards,
So if here we have:
f(x) = |x|
then:
g(x) = |x| - 1 = f(x) - 1
So we can see that this is a translation of one unit down. This moves the whole graph of |x| one unit downwards, the graphs can be seen in the image below.
Where the blue graph is the one of y = |x| - 1
If you want to learn more, you can read:
https://brainly.com/question/24401156
which inequality represents all values of x for which the quotient below is defined? ✓15(x-1) ÷ ✓2x^2
Answer:
C. x ≥ 1
Step-by-step explanation:
A P E X
Nelson is selling his photographs at an art festival the festival is open for 6 hours each day for 3 days at the conclusion of the festival Nelson has sold 54 photographs determine the number of photographs Nelson sold per hour.
Answer:
3
Step-by-step explanation:
[tex]3*6=18[/tex]
[tex]54/18=3[/tex]
Since he sold for 6 hours over the course of 3 days. Convert that to 18 hours total selling time. divide the amount sold by the hours and there is your answer.
PLEASE HELP ASAP!!!!
Answer:
1/5
Step-by-step explanation:
There are 5 numbers and 5 sides on the shape making the chance 1/5
find the slope of each line
(2,-10), 18,-16)
PLEASE HELP
Answer:
Step-by-step explanation:
Equation of the line:
y = -0.375x – 9.25
or
y =
- 3 x
8
– 37
4
When x=0, y = -9.25
When y=0, x = -24.666666666667
I'll give you 20 points please help and don't give a fake answer I don't wanna fail
Answer:
g(x) = 8x -15
Step-by-step explanation:
g(x) = 8(x-2) +1
= 8x -16 +1
= 8x -15
WILL MARK BRAINLIEST ANSWER HELP ASAP
Draw in the line of reflection where do I put the line?
Answer:
I believe the reflection line will be on x=1
Step-by-step explanation:
I tend to eyeball the reflection line to make it symmetrical, if I'm not much of a help I apologize
which equation represent a relationship where y is a nonlinear function of x? Select all that apply
the question is a beat confusing please make it simplify
Solve the equation.
x/2 = x/5 + 8
Please help me asap haha
Answer:
x=80/3
Step-by-step explanation:
3x/10=8
3x=80
x=80/3
Please answer: is y = 4x - 9 a function?
Answer:
Yes.
Step-by-step explanation:
Yes.
y = 4x - 9 is the equation of a line with slope 4and y-intercept -9.
All non-vertical lines are functions.
Since a line with slope 4 is not a vertical line, this relation is a function.
Vicky reads at a constant rate. She can read 5 pages in 9 minutes. Write an equation to represent her constant rate
Answer:
15------_&667-&&677
what is the coefficient of -2x+8=10
Step-by-step explanation:
Let's solve your equation step-by-step.
−2x+8=10
Step 1: Subtract 8 from both sides.
−2x+8−8=10−8
−2x=2
Step 2: Divide both sides by -2.
−2x−2=2−2
x=−1
Answer:
Answer:
-2
Step-by-step explanation:
The coefficient of an equation or expression is any constant that precedes a variable. So, in this case, the only variable is x, so the coefficient is the preceding number, -2.
1 5/6 x 2 1/4 =
ANSWER ASAPPP . BE RIGHT AND EXPLAIN PLS
Answer:
25
Step-by-step explanation:
Answer:
[tex]4\ \frac{1}{8}[/tex] [tex]or[/tex] [tex]4.125[/tex]
Step-by-step explanation:
[tex]--------------------------------------------[/tex]
[tex]1\ \frac{5}{6}[/tex] = [tex]1.83333333333[/tex]
[tex]2\ \frac{1}{4}[/tex] = [tex]2.25[/tex]
[tex]1.83333333333\cdot2.25[/tex] = [tex]4.12499999999[/tex] = [tex]Rounds[/tex] [tex]to[/tex] [tex]4.125[/tex] = [tex]4\ \frac{1}{8}[/tex]
[tex]--------------------------------------------[/tex]
[tex]1\ \frac{5}{6}\cdot2\ \frac{1}{4}[/tex] = [tex]\frac{33}{8}[/tex] = [tex]4.125[/tex] = [tex]4\ \frac{1}{8}[/tex] [tex]--------------------------------------------[/tex]
Hope this helps! <3
[tex]--------------------------------------------[/tex]
Write a inequality for the following questions :
To pass his math class, Manuel needed to earn a grade of at least 70%
You cannot spend more then 50 dollars
The occupancy of the room must be less then 437 people
Answer:
1. >_ 70%
2. <_ 50
3. < 437
Step-by-step explanation:
Translate the inequality into written language.
2x + 8 > -4
Answer:
two times x plus eight is greater than negative four
if this is right I will be surprised but still, hope this was right! Have a good evening :)
plz help this due tonight and well ill give brainliest ig
Answer:
9x+1
Step-by-step explanation:
Perimeter = sum of sides
side 1: 2x
side 2: 2x+3
side 3: 4x-2
First step: combine like terms
(2x+2x+4x)+(3-2)=9x+1
Final Answer: 9x+1
research study states that 40% of investment bankers went to top tier colleges. Assume the probability of an investment banker going to a top tier college is 0.15.
What is the probability that more than 2 out of 5 investment bankers went to a top tier college?
Answer:
P(x>2)=0.0266
Step-by-step explanation:
just did it poggers, I got you buddy
Please hurry I only have 8mins left. There is a picture
(1, -3/4)
(-3/4, 1)
(-1, 3/4)
(3/4, -1)
Answer:
is it asking where they are equal? if so, the answer is
(1, -3/4)
Step-by-step explanation:
Answer:
(1, -3/4)
Step-by-step explanation:
Bottles of water sell for $1.50 each.
you would graph it at 1.5
Step-by-step explanation:
1. 3a+63b=
2.8b²+6b=
3. 2ab-2ay=
4. 8a²b-4ab2=
5. 4x(x-1)-x+1
6. x(2a-B)-y(b-2a)=
7. a(x-y)-(y-x)=
8. (3x-1)(x-2)-(x+4)(x-2)=
9. (a+B)(x-3y)-2a(x-3y)=
i have to simplify
PLEASE HELP LOOK AT THE PICTURE...What is 5 1/3 hours in hours and minutes? 5 hours 20 minutes 5 hours 30 min 5 hours 3 minutes 5 hours 13 minutes
Solve the following problems. Remember that all reasoning must be explained, and all steps of math work must be shown!
Topic: Angles in a Circle
JUST DO ONE quesTION
Answer:
Here it is sorry for the wait
Step-by-step explanation:
2 power x equals to 8
Answer:
x= 2 Square root 2
Step-by-step explanation:
x^2=8
x= Square root 8
=2 Square root 2
write the factorizations of the exponents below and then compute the exponents below
Given:
The exponents.
To find:
The factorizations of the exponents and their values.
Solution:
We know that,
[tex]a^n=a\times a\times a\times ...\times a(n-times)[/tex]
Using this rule, we get the factorizations of the given exponents and their values.
[tex]2^3=2\times 2\times 2=8[/tex]
[tex]3^2=3\times 3=9[/tex]
[tex]6^2=6\times 6=36[/tex]
[tex]4^3=4\times 4\times 4=64[/tex]
[tex]7^3=7\times 7\times 7=343[/tex]
[tex]8^2=8\times 8=64[/tex]
[tex]3^4=3\times 3\times 3\times 3=81[/tex]
[tex]7^2=7\times 7=49[/tex]
[tex]6^3=6\times 6\times 6=216[/tex]
[tex]9^2=9\times 9=81[/tex]
Which is a solution of y > -2?
-2.
-1
-3
-4.
Answer: -1
Step-by-step explanation: