2 years ago

Estimate the product of 5 and 4 Then find the product.

1 answer:

3 0

1: Look at the 4, its a lot easier to multiply 5 x 5 rather than 5 x 4, plus if you are estimating, you are going to round either up or down.

2: Multiply 5 x 5 // the answer is 25.

3: Multiply 5 x 4 (the original) // which is 20.

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Step 3: Using multi-step equations to solve problems a) You are using the equation 4(p - 7) = 44 to determine how many pictures

mrs_skeptik [129]

Answer:

p = 18

Explanation:

$\hookrightarrow \sf 4(p - 7) = 44$

$\sf change \ sides$

$\hookrightarrow \sf p-7\right}=\frac{44}{4}$

$\sf simplify$

$\hookrightarrow \sf p-7\right}= 11$

$\sf change \ sides$

$\hookrightarrow \sf p\right}= 11+7$

$\sf final \ answer$

$\hookrightarrow \sf p\right}= 18$

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Advocard [28]

In order to find it out , you need to calculate :

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neonofarm [45]

Answer:

Step-by-step explanation:

(x⁴ + x)^½

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6 0

3 years ago

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Ray Of Light [21]

Answer:
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6. x2= 1 — 100 Thank you (:

Romashka [77]

Answer:

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