3 years ago

When is the estimation of products a useful tool?

1 answer:

3 0

The estimation of products are usefull so with you real answer, you can check back and fourth if you answer is reasonable

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So what would the answer be to 2/3 x 6/7

Serga [27]

Answer:

4/7

Step-by-step explanation:

Given function:

2/3·6/7

Cross multiply:

6=2 and 3=1

Rename:

2/1·2/7

Multiply the terms:

2/1·2/7=4/7

Therefore, 2/3·6/7 is 4/7..

8 0

2 years ago

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Round to the nearest whole number: 123.45

koban [17]

Answer:

123

Step-by-step explanation:

because if its lower than 50 you round down, if its 50 or above you round up

8 0

3 years ago

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Find the value of x 117,145,133,140,119,125

andreev551 [17]

Answer:

here u go hope this is right

Step-by-step explanation:

x + 779 = 900

x = 900- 779

x = 121

4 0

3 years ago

The sum of two consecutive integers is 41. Find the integers

BigorU [14]

20 and 21 is your answer

20 + 21 = 41

hope this helps

3 0

3 years ago

Write an ordered pair corresponding to the point

kap26 [50]

Answer:

(-3,-1)

Step-by-step explanation:

go back 3 for x

and down 1 for y

6 0

2 years ago

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