The difference is 105
3^2 - 2 + 7 =
(3 x 3) - 2 + 7 =
9 - 2 + 7 = 14

5^3 - 4^2 + 10 =
( 5 x 5 x 5) - ( 4 x 4) + 10
125 - 16 + 10 = 119

119 - 14 = 105

6 0

2 years ago

What is 12/42 when you simplify it

VashaNatasha [74]

First of all, to simplify a number/fraction, you must find a common multiple.
Both 12 and 42 is divisible by 6
$\frac{12}{42}$ = $\frac{2}{7}$ since 6 goes into 12, two times and goes into 42, 7 times. The answer is $\frac{2}{7}$ when simplified.

3 0

2 years ago

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I need help fast. What is the scale factor. btw its a fraction

skelet666 [1.2K]

Answer:

Step-by-step explanation:

to get from the big to small shape you times by 2

you can see this by comparing the labelled sides

3 on the small and 6 on the big

to get from 3 to 6 you times by 2

3 0

2 years ago

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