2 years ago

I need help on this question

Mathematics

1 answer:

tatuchka [14]2 years ago

7 0

Ax + b = r
subtract ax from both sides:-
ax - ax + b = r - ax

b = r - ax (answer)

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Answer:

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30/10 is equal to 3/1, 16 x 3 equals to 48.

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If 50% of a number is 150 and 30% of the same number is 90, find 80% of that number.

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Answer:

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Point A is at (-1,-9) and Point M is at (0.5,-2.5).

leva [86]

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