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mrs_skeptik [129]
3 years ago
8

Estimate the answers to these calculations (167.8 x 24) /38

Mathematics
1 answer:
slega [8]3 years ago
5 0

Answer:

105.978947368

Step-by-step explanation:

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Mary read 2/5 of a book in 15 minutes. How much of the book can she read per hour? book per hour.​
Yuliya22 [10]

Answer:½((n/2) – ½) – ½ = 10

½(n/2) – ¼ - ½ = 10 (using the distributive property)

¼n – ¼ - ½ = 10 (multiplying to eliminate the parentheses)

¼n – ¾ = 10 (combining like terms)

¼n = 10¾ (adding ¾ to both sides of the equation)

n = 43 (dividing both sides of the equation by ¼)

Step-by-step explanation:

Let’s start by writing Josie’s first step as an expression. Dividing n by 2, then subtracting ½ from

the result would be (n/2) – ½. If we build on this expression with the information in Josie’s

second step, we get ½((n/2) – ½) – ½. Knowing the final result is 10, we can set up the equation

below, and solve for n as follows: hope this helps

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2 years ago
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Lynna [10]
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1. Add -1.4 to each side.
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Hope this helps
4 0
3 years ago
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A coat that usually costs $123 is marked 1/3 off.What is the sale price of the coat. Round to the nearest dollar
Brut [27]

Answer:

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Step-by-step explanation:

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<span>2 ^1/2
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(10 points/I really need help) Tomas needs exactly 6 potatoes to make 12 potato pancakes?? Which of the following statements are
kirill115 [55]

The answers are A, B, and D.

The given information is that Tomas needs 6 potatoes to make 12 potato pancakes. Thus, we can assume it takes 1 potato to make 2 potato pancakes.

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3 years ago
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