What is the value of z?

1 answer:

5 0

its 30 because if you add the numbers together then you get 90, then you do 180-90 and get 90, divide 90 by 3 and get 30

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UNO [17]

Question is unclear

4 0

3 years ago

podryga [215]

Note for probability, if it will never happen the P = 0. If it must happen P = 1.

So certain to happen:

C. P=1

8 0

3 years ago

Doss [256]

What does that question even meAn

8 0

3 years ago

andrey2020 [161]

Answer:

220

Step-by-step explanation:

Multiply 15 times 10 =150

150+70=220

Hope this helps :)

6 0

2 years ago

Alik [6]

The answer is B. Hope this helps!

4 0

3 years ago