benjaminsiu15 benjaminsiu15

11-10-2021
Mathematics

contestada

Which expression is equivalent to −3(−56) Group of answer choices −157 156 −87 157

Respuesta :

lukelarson06 lukelarson06

11-10-2021

Answer:

D.15r7

Step-by-step explanation:

multiplying two negatives equals a positive: (-)x(-)=(+)

-3rx(-5r^6)

simplifing to

3rx5r^6

then combime like terms to get

15r7

Answer Link

Otras preguntas

What is the square root of 13 squared

A ramp was built by the loading dock. The height of the loading platform is 4 feey. Determine the length of the ramp if it makes a 32° angle with the ground. .

mrs sogiba is catering for her sons birthday party. she has invited some of her sons friends to the party. the number of friends is a composite multiple of her

A ramp was built by the loading dock. The height of the loading platform is 4 feey. Determine the length of the ramp if it makes a 32° angle with the ground. .

A skier reaches the bottom of a slope with a velocity of 12 meters per second north. If the skier comes to a complete stop in 3 seconds, what is the acceleratio

Ben has 15 puzzles and 27 CDs. When he takes a trip, he likes to bring one puzzle and one cd as entertainment. How many trips can he take with a different puzzl

One similarity in the leadership of Peter the great and Catherine the great was the both

what is the ratio of consonants to vowels in the english language?

How many times does 16 go into 125?

How do fungi mate with other fungi?