chloe5559 chloe5559

Today at 12:32 AM
Mathematics

Answered

Look at these equations.
9 = 7 + a
a + 8 = b + 5
Use both equations to work out the value of b.

Answer :

minatohazaifa4 minatohazaifa4

Today at 12:37 AM

Answer:

Beginner

11 = 5 + a

11 - 5 = a

6 = a

6 + 4 = b + 3

10 = b + 3

10 - 3 = b

7 = b

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