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Ostrovityanka [42]
3 years ago
5

Can someone help me on this pls i will give brainliest

Mathematics
2 answers:
Dmitrij [34]3 years ago
8 0
His error is in step 3. The variable x is being multiplied by -7 and therefore he should have divided both sides by -7, not 7 as he did.
DENIUS [597]3 years ago
8 0
-7x + 25= 48
-7x + 25 = 48 - 25
-7x = 23
-7x/-7 = 23/-7
your answer is Step 3: he should have divided both sides by -7

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Answer:

A. 25,000 (1 minus 0.15) Superscript 5, or approximately $11,093

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A. 25,000 (1 minus 0.15) Superscript 5, or approximately $11,093

B. 25,000 minus 1500 (5), or approximately $17,500

C. 25,000 (0.15) Superscript 5, or approximately $18,984

D. 25,000 minus left-bracket (100 minus 15) (5) Right-bracket, or approximately $24,575

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