3 years ago

What should be the first step in adding these equations to eliminate y? 8x+3y=2+4×-6y=-7

1 answer:

7 0

Solve by substitution : Solve for x or y in one equation and substitute it into the other equation in place of the variable that corresponds to it .

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8h + (-7.9d) - 14 + 5d - 3.4h

Fynjy0 [20]

☁️ Answer ☁️

So I got:

-2.9d + 4.6h - 14

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3 years ago

A rectangular prism has a length of 13 feet, a height of 8 feet, and a width of 7 feet.

Vinvika [58]

Answer:

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Step-by-step explanation:

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2 years ago

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A chef makes 15 gallons of batter for several cakes. Each cake requires ⅗ of a gallon of cake batter. How many cakes can the che

Fiesta28 [93]

The chef can make 25 cakes

Explaintion:
There is a few ways to solve this but an app say way is to
Multiply the 15 gallons by the denominator of the fraction then divide by 3
So 15x5=75
75/3=25
Therefore the chef can make 25 cakes

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3 years ago

Using the picture below, which angle is alternate exterior to angle 2?

zysi [14]

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2 years ago

Enter the numerator and the denominator of the fraction in simplest form that is equal to 0.998¯¯¯¯¯¯¯¯.

Nookie1986 [14]

Answer:

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499/500 simplified

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3 years ago

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What should be the first step in adding these equations to eliminate y? 8x+3y=2+4×-6y=-7​

What should be the first step in adding these equations to eliminate y? 8x+3y=2+4×-6y=-7