Determine if the following fractions are equivalent use cross products and show your work

Answers

Hope this helps!!!


Find the product and show your work.  (7r^2-6r-6)(2r-4)

348790

Step-by-step explanation:

According to the Power of 10 rule, whenever you divide by 10 [⅒], you move the decimal mark to the left each time, and of course, whenever you multiply by 10, you move the decimal mark to the right each time. In this case, the decimal mark is just after the 2, so multiplying by 10 will add a zero to the number, making it 348790 [three forty-eight thousand, eight hundred seventy-nine].

I am joyous to assist you anytime.

34,879 × 10 = 348,790

Step-by-step explanation:

The answer is 348,790 because 34,879 multipled by 10 is 348,790 as shown in the picture above ^^


Find the product and show your work 34,879 x 10 =

14

r

3

40

r

2

+

12

r

+

24

=4

Step-by-step explanation:



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