Sandra saves 10% of her salary for retirement. This year her salary was $1,000 more than in the previous

Mathematics

2 answers:

ElenaW [278]3 years ago

6 0

Answer:

$41000

Step-by-step explanation:

If her salary was $1,000 more than the previous year and she save $4,200, $4,200 was 10% of her salary. So we should create an equation. (x being her salary from the previous year)

0.1(x+1000)=4200 (divide 4200 by .01)

x+100=42000

42000-1000= 41000

BlackZzzverrR [31]3 years ago

4 0

$41000 sorry if i am wrong :(

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