Which equation shows the inverse property of multiplication?

4 + (-4) = 0

-8 + (-3) = - 3 + (-8)

0

0 2. 1 / 2 = 1

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olo No

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0

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Each section of a running trail is 3/4 miles. The trail has 3 sections. Which expression tells how many miles long the entire trail is?

mrs. krin has $300 deducted from her checking account every month for her car payment. Shealso has $150 deducted every month for her innsurance.

For the first four months of the year, rain fell as follows : 2 1/2 inches, 3 1/4 inched, 1 1/8 inches and 1 1/2 inches. What was the total rainfall for these four months?

1. What is 45.65 : 10% =

What is the prime factorization of 45? 2*3*3 3*3*5 5*9 2*2*3*3

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.