Seudónimo Seudónimo

02-11-2016
Mathematics

contestada

Alex earned $20. He earned 1/4 of the amount Rob earned. How much did Rob earn?

Respuesta :

luana04 luana04

02-11-2016

the answer is 80 dollars

Answer Link

Аноним Аноним

02-11-2016

Rob earned $80. You multiply 20 by 4 since what Alex earned was 1/4 of what Rob earned.

Answer Link

Otras preguntas

In what way did industrialization affect the fighting in World War I? A. Trains were used for the first time in modern warfare. B. Mass-produced weapons caused

Helpppppppp meeeeeeeeeeeeeeeeeeee

Utilitarians believe in A. breaking conventional moral rules whenever it's in one's self-interest. B. no moral rules whatsoever. C. only one absolute moral rule

Croce, Inc., is investigating an investment in equipment that would have a useful life of 7 years. The company uses a discount rate of 8% in its capital budgeti

what are the negatives of changing to hydrogen powered cars?

Aerotron Electronics is considering the purchase of a water filtration system to assist in circuit board manufacturing. The system costs $70,000. It has an expe

Solve 4x^4+7x^2-2=0 Choose the factored form of the polynomial expression

Planetary rings Planetary rings exist around all of the jovian planets. a) orbit in the equatorial plane of their planet. b) are composed of a large number of

Find the sum and the product of the roots of the equation: x^2−37x+27=0

ASAP One-sixth of the smallest of three consecutive even integers is four less than one-tenth the sum of the other even integers. Find the integers. The first