Help me plz!:) Help :p

Mathematics

1 answer:

Tema [17]3 years ago

4 0

Answer:

a) 2 x 10^3

b) 5 x 10^-6

Step-by-step explanation:

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Find the exact value of the expression. Write the answer as a single fraction. Do not use a calculator.

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6 0

3 years ago

Please helpppppppppp

NNADVOKAT [17]

Answer:

x=20 y=34

Step-by-step explanation:

x+14=2x-6

x=20

(20)+14=y

y=34

6 0