pauldiaz546 pauldiaz546

23-03-2020
Mathematics

contestada

What is equivalent to 8a-7-29a-8
A. 65a+80
B. -21a-15
C. 3a
D. 37a+15

Respuesta :

Hrishii Hrishii

24-03-2020

Answer:

B. -21a-15

Step-by-step Explanation:

[tex]8a-7-29a-8 \\ \\ = 8a - 29a - 7 - 8 \\ \\ = - 21a - 15[/tex]

Answer Link

Otras preguntas

Define species, population, community, and ecosystem.

In a cold pack, an ___________ reaction draws heat from the surroundings. A. exothermic B. endothermic C. exergonic

solve. the square root of 44-2x = x-10

Which property is used in the statement? If z=3+1, then 3+1=z

The probability of having a winning raffle ticket is 20%. If you bought 50 tickets, how many winning tickets should you expect to have?

Due to the Red Scare, immigrants from these two regions of Europe were strongly opposed by many Americans. *Northern *Eastern *Central *Southern

What made this statement significant for many Americans?

Is michelangelo's "cupid" artwork religious?

The Onondaga Tribe made up for their lack of written language with a strong ________________. a. military force c. agricultural tradition b. oral tradition d. m

what is greater 6,200 feet or 1 mile and 900 feet