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3 years ago

PLZ HELP

Mathematics

2 answers:

Vinvika [58]3 years ago

4 0

Answer:

The correct option is D) No sol6.

Step-by-step explanation:

Consider the provided equation.

$-4x-4=-4(x + 2)$

Divide both the sides by -4.

$\frac{-4x-4}{-4}=\frac{-4(x + 2)}{-4}$

$x+1=x + 2$

Subtract x from both side.

$x-x+1=x-x+2$

$1=2$

Which is not true.

Thus, the equation has no solution.

Hence, the correct option is D) No solution.

Westkost [7]3 years ago

3 0

Answer:

No solution

Step-by-step explanation:

Adding 4x to both sides of the equation gives ...

-4 = -8 . . . . . . never true

There is no value of x that will make this statement true. The equation has ...

no solution

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3 years ago

Charlie likes to eat 3/4 cup of cereal each morning for breakfast. How many servings will he be able to eat from a box that has

Naddika [18.5K]

He will be able to eat 16 serving from the box that has 12 cups of cereal in it

Step-by-step explanation:

Charlie likes to eat 3/4 cup of cereal each morning for breakfast

We need to find how many servings he will be able to eat from a box

that has 12 cups of cereal in it

To solve the problem

Divide the number of cubs in the box by the quantity he like to eat
If the divisor in the division problem is a fraction we change the division to multiplication and reciprocal the divisor

∵ There are 12 cups in the box

∵ Charlie likes to eat $\frac{3}{4}$ cup

- Divide the number of the cups in the box by $\frac{3}{4}$

∴ The number of serving = 12 ÷ $\frac{3}{4}$

Change the division sign to multiplication sign and reciprocal $\frac{3}{4}$

∵ The reciprocal of $\frac{3}{4}$ = $\frac{4}{3}$

∴ The number of serving = 12 × $\frac{4}{3}$

∴ The number of serving = $\frac{48}{3}$

∴ The number of serving = 16

He will be able to eat 16 serving from the box that has 12 cups of cereal in it

Learn more:

You can learn more about fractions in brainly.com/question/1312102

#LearnwithBrainly

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Step-by-step explanation:

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The volume V of a prism with base area B and height h is V=Bh. Solve the formula for h. Then use both formulas to find the heigh

GalinKa [24]

Answer:

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Step-by-step explanation:

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