Select all the equations where z=5z=5z, equals, 5 is a solution. Choose 3 answers:

Choose 3 answers:

(Choice A)

A

8=z+38=z+38, equals, z, plus, 3

(Choice B)

B

z-1=6z−1=6z, minus, 1, equals, 6

(Choice C)

C

20=40\div{z}20=40÷z20, equals, 40, divided by, z

(Choice D)

D

12z=6012z=6012, z, equals, 60

(Choice E)

E

12+z=1712+z=17

A, D and E

Step-by-step explanation:

A.

Subtract 3 from both sides

B.

Add 1 to both sides

C.

Multiply through by z

Divide through by 20

D.

Divide through by 12

E

Subtract 12 from both sides

Hence:

A, D and E answers the question

46.2+112.3

step-by-step explanation:

by definition, an arc subtended by a central angle of some given measure has the same measure. so .