24-02-2020
Mathematics

contestada

find the solutions (x+2)^2=49 check all that apply
A. x=9
B. x= -5
C. x=7
D. x=5
E. x= -7

Respuesta :

24-02-2020

Answer:

5

Step-by-step explanation:

if you substitute 5

5+2 is 7

7²=49

Answer Link

kazmishehrbano17 kazmishehrbano17

24-02-2020

Answer: D : 5

Step-by-step explanation:

5+2 =7

7^2=49

Answer Link

Otras preguntas

Eileen just got a new supervisor. How can she form good communication habits with her supervisor? a) check in regularly with her supervisor b) express her fee

Does anyone know the ratio? It’s the numbers below

Jeff and his friends win a prize. Jeff's share is $160 which is ĭ of the prize. Work out the value of the prize.

What is the meaning of freedom ? ( in big terms, very descriptive)

How might a country become a world leader?

What is the constant of “which date works best for a homemade fly trap?”

On psychiatric units the most frequent victims are

According to the rules of Major League Baseball, the infield must be 30 feet by 30 feet in a diamond shape with perpendicular (90°) corners. Answer the followin

explain why in the morning plant leaves are moisten

find the value of x. a) 1.1 b) 5.5 c) 6.6 d) 8.8