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faltersainse [42]
3 years ago
15

Estimate. then ,divide using the standard algorithm and check 45.15/21

Mathematics
1 answer:
insens350 [35]3 years ago
7 0
I estimated to 45 then divided 21 and got about 2.1


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Match the words with their definitions.
NemiM [27]

Answer:

denominator-of a fraction the number below the horizontal bar

numerator-of a fraction the number above the horizontal bar

fraction- ??? I don't see the definition

decimal fraction-symbol with three parts: a horizontal bar, a whole number above the bar, and a whole number below the bar number what's up value less than one, written place value notation, using a decimal point

percent-per hundred; out of every hundred; hundredths

improper fraction - fraction with a numerator greater than its denominator, giving it a value greater than 1

mixed number - number with a whole number part and a fraction part

6 0
2 years ago
Answer this for me please
yan [13]

Answer:

X = 9/2 or X = 3

Step-by-step explanation:

5x + 2 = 7x -7

5x - 7x = - 2 - 7

<u>2</u><u>x</u> =<u> </u><u>-</u><u>9</u>

2 2

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3 years ago
Need help with this question
Mariulka [41]

Answer:need help with this question

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Solve the system using any method.<br> y=3.50-2<br> y=-1.9x+4.48<br> The system has no solution, ().
Inessa05 [86]

Answer:

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Hope this helps!

8 0
2 years ago
Select the ordered pair that is a solution
Marysya12 [62]

Answer:

(2,5)

Step-by-step explanation:

Choose values for  x  and substitute in to find the corresponding  y  values.

(2) - 2y = -8

2 = 2y - 8

10 = 2y

5 = y

(2,5)

8 0
3 years ago
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