dev509097 dev509097

03-06-2020
Mathematics

contestada

12a − 3(7 + 5a)

help pls

Respuesta :

htfrcghvjbkuyg htfrcghvjbkuyg

03-06-2020

Answer:

-3a-21

Step-by-step explanation:

Answer Link

26slavache 26slavache

03-06-2020

Answer:

27a-21

Step-by-step explanation:

12a-3(7+5a)

distribute the 3

3x7=21

3x5a=15a

12a-21+15a

12a+15a=27a

27a-21

Answer Link

Otras preguntas

5√1024/4√1296+3√56/3√2401-4√16/3

How do I find the point of intersection?

Condense the logarithm q log b + 3 log k

A sample of 68 college students yields a mean annual income of $3248 and a standard deviation of $885. Find the margin of error in estimating μ at the 99% level

A pole that is 2.9 m tall casts a shadow that is 1.77 m long. At the same time, a nearby tower casts a shadow that is 47.25 m long. How tall is the tower? Round

I NEED PICTURES OF THE GREAT HORNED OWLS HABITAT NOW!!

What are the 2 common uses for Seaborgium ????

I need help please. Find 4 solutions of the equation (sin x)^2 = 1/4 for x between 0 and 360. Please show how you found it if not u will be reported.

which shortcut can we use to make directional heading of a cuboid more obvious while in the lidar view

At the very end of “The Offering,” the main character offers to sacrifice herself to another girl, explaining, “It will help.” What makes the end of this story