zlopezram0001 zlopezram0001

17-12-2020
Mathematics

contestada

Which expression is equivalent to 16a -18b + 20a

A.(16 + 20)a + 18b
B.(16 + 20)a - 18b
C.(16 - 20)a + 18b
D. 16a - (20a + 18b)

Respuesta :

yseverance yseverance

17-12-2020

B) (16 + 20)a - 18b

16a and 20a are both positive and 18b is the only negative it’s easier to add the positive with each other then the negative and a positive then add other positive

Answer Link

Otras preguntas

If the extended warranty on a car costs $200 and average repair bill is $1000, then what is the probability of a breakdown if the company offering the warranty

Decide if the following statement is grammatically CORRECT or INCORRECT. J'ai un nouvel ordinateur. • Correct •Incorrect

How did the power structure of medieval towns shift as their populations grew?

You earn $8 for hour of work. How much do you earn per hour? $5.33 $12 $14 $15 $24

How many years was the East Texas mission, Dan Francisco de los Tejas in operation before it was abandoned

how did american pop culture change in the 1950s

A Dixie cup of water is in the shape of a cylinder with diameter 8 cm and height 15 cm. Emily is using the cups to fill a spherical fishbowl with a diameter of

Can someone help me

1. What is the definition of similarity?

There are 380 students at Cove Elementary School. The students voted on their favorite sport. How many students chose basketball? * Most popular sports at Cove