3 years ago

Two consecutive even integers have the following property. When the smaller integer is added to three

1 answer:

6 0

The equations is wrong because on the left hand side, you can combine like terms so in total you get 4n+2=5n-2. you can see this equation is wrong. you need the left side to equal to the right, so you can make it 5n-2=5n-2

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Solve the inequality 12(1/2x-1/3)>8-2x

gizmo_the_mogwai [7]

Answer:8(1/2x - 1/4)> 12 - 2x

a.x > 7

b.x > 7/3

c.x > 5/3

d.x > 5/3

Step-by-step explanation: Solve the inequality 12(1/2x-1/3)>8-2x

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3 years ago

W÷5=? "With work if needed"

Svetach [21]

Answer: This question doesn't have an answer.

Step-by-step explanation:

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3 years ago

Multiply and verify the result by taking x=1 y=2 z=3 (2x-2y) to the power 2

expeople1 [14]

Answer:

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Step-by-step explanation:

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3 years ago

Joe is 1.6m tall. His shadow is 2m long when he stands 3m from the base of a floodlight.height1.6 m2m3mWhat is the height of the

alexdok [17]

We are given the height of Joe which is 1.6 meters, the length of his shadow is 2 meters when he stands 3 meters from the base of the floodlight.

First, we have to illustrate the problem. Then we can observe two right triangles formed, one is using Joe and the length of the shadow, the other is the floodlight and the sum of the distance from the base plus the length of the shadow. To determine the height of the floodlight, use ratio and proportion:

1.6 / 2 = x / (2 +3)

where x is the height of the flood light

solve for x, x = 4. Therefore, the height of the floodlight is 4 meters.

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3 years ago

If y=80,when x=32 find x when y=100

Bess [88]

Y X
80 32
100 x'

80x' = 100*32
80x' = 3200
x' = 3200/80
x' = 320/8
x' = 40

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3 years ago