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uysha [10]
2 years ago
8

Choose all that apply: What is needed on any proportional relationship graph?

Mathematics
1 answer:
wlad13 [49]2 years ago
3 0

It must go through the origin and it must be a strait line

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Simplify day 19 please
Genrish500 [490]
The answer is approximately 11.18.
3 0
3 years ago
Help pls!!!
Rasek [7]

Answer:

188.

Step-by-step explanation:

We need to find 77% of 244

77% of 244 is the same as 0.77 * 244

0.77 * 244 = 187.88

He can't make a decimal amount, so you would have to round up to nearest whole number

The answer is 188.

Hope this helps :)

3 0
2 years ago
Kelly has a recipe for muffins that asks for 1 1/2 cups of sugar. She wants to use half that amount of sugar. How much sugar wil
olga nikolaevna [1]

answer:

3/4 cups of sugar

Explanation:

turn 1 1/2 into a number which is 1.5 divide that by 2 which is .75 now turn that into a fraction and you get the answer 3/4 cups of sugar

7 0
3 years ago
HELP!!!! I'LL MARK THE BEST ANSWER BRAINLIEST
Aleksandr-060686 [28]

Answer:

x=1

Explain:

y=2x^2−4x+1

dy/dx=4x-4

The line of symmetry will be where the curve turns (due to the nature of the

x^2 graph.

This is also when the gradient of the curve is 0.

Therefore, let

dy/dx=0

This forms an equation such that:

4x−4=0

solve for x,

x=1

and line of symmetry falls on the line

x=1

6 0
3 years ago
) Tara earns twice as much per hour as Kayte.
Cerrena [4.2K]

Answer:

Austin's hourly wage is $8.

Step-by-step explanation:

This question can be solved using a system of equations.

I am going to say that:

Tara's hourly wage is x.

Kayte's hourly wage is y.

Austin's hourly wage is z.

Tara earns twice as much per hour as Kayte.

This means that x = 2y

Kayte earns $3 more per hour than Austin.

This means that y = z + 3

As a group, they earn $41 per hour.

This means that x + y + z = 41

What is Austin's hourly wage?​

This is z.

x + y + z = 41

y = z + 3 and x = 2y, so x = 2(z + 3) = 2z + 6

x + y + z = 41

2z + 6 + z + 3 + z = 41

4z + 9 = 41

4z = 32

z = \frac{32}{4}

z = 8

Austin's hourly wage is $8.

5 0
3 years ago
Read 2 more answers
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