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2 years ago

Plzz answer these!!!!!!!!! will give brainliest!!!!!!!!

Mathematics

1 answer:

olga55 [171]2 years ago

8 0

1.

No.

Equation: x-25=40

Variable represents number of donuts

2.

8/3=x

Variable represents ounces of milk

/ means divided by

3.

50-12=x

Variable represents how many hours you work

Sorry for not doing 4

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Question 8

ira [324]

Answer:there is evidence to support

Step-by-step explanation: i just got it right

5 0

2 years ago

The area of a rectangle is 5/8 meter. The length of the garden is 1/5 meter. What is the width of the rectangle?

Afina-wow [57]

Width of rectangle is $Width=\frac{25}{8} meters$

Step-by-step explanation:

Area of rectangle = $\frac{5}{8}$

Length of garden = $\frac{1}{5}$

Width of rectangle = ?

Using the Formula:

Area = Length * Width

Putting values and finding width:

$\frac{5}{8}=\frac{1}{5}*Width\\ Width=\frac{5}{8}\div\frac{1}{5}\\Width=\frac{5}{8}*\frac{5}{1}\\Width=\frac{25}{8} meters$

So, width of rectangle is $Width=\frac{25}{8} meters$

Keywords: Area of rectangle

Learn more about Area of rectangle at:

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8 0

2 years ago

Which point is the image P

Yakvenalex [24]

Answer:

(-5,2)

Step-by-step explanation:

It alogns with negative 5 on the X axis, and positive 2 on the Y axis, meaning its written as (-5,2)

8 0

2 years ago

What is the equation of the line that passes through point (4 -6) and has a slope of -3

Natalija [7]

Answer:

y-y1=m(x-x1)

y-(-6)=-3(x-4)

y+6=-3x+12

y=-3x+6the final answer

5 0

3 years ago

PLS HELP WILL GIVE BRAINLIEST

Law Incorporation [45]

Answer:

Step-by-step explanation:

For number 1.

If x = -2.

y = 4x + 3 = 4(-2) + 3 = -8 + 3 = -5

If x = 3

y = 4x + 3 = 4(3) + 3 = 12 + 3 = 15

If x = -4

y = 4x + 3 = 4(-4) + 3 = -16 + 3 = -13

If x = -5

y = 4x + 3 = 4(-5) + 3 = -20 + 3 = -17

If x = 5

y = 4(x) + 3 = 4(5) + 3 = 20 + 3 = 23

For number 2.

If x = -2

$y = x^{2} + 4 + 2x = (-2)^{2} + 4 + 2(-2) = 4 + 4 - 4 = 4$

If x = 3

$y = x^{2} + 4 + 2x = (3)^{2} + 4 + 2(3) = 9 + 4 + 6 = 19$

If x = -3

$y = x^{2} + 4 + 2x = (-3)^{2} + 4 + 2(-3) = 9 + 4 - 6 = 7$

If x = 4

$y = x^{2} + 4 + 2x = (4)^{2} + 4 + 2(4) = 16 + 4 + 8 = 28$

If x = -4

$y = x^{2} + 4 + 2x = (-4)^{2} + 4 + 2(-4) = 16 + 4 -8 = 12$

5 0

2 years ago