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Nina saves 40% of her summer job earnings for college.This summer she earned $200 more thanlast summer and she saved $900.write and sole an equation to find her earnings last summer

Respuesta :

MeganLouise
900=40% earnings
900/4=225
225=10%
2250=100% of earnings
equation could be:
• (900/4)x10-200= last summer's earnings
=2050

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