habila90
habila90
02-07-2021
Mathematics
contestada
someone help me please with this algebra problem
Respuesta :
mathstudent55
mathstudent55
02-07-2021
Answer:
4
Step-by-step explanation:
3r = 10 + 5s
r = 10
3(10) = 10 + 5s
30 = 10 + 5r
20 = 5r
r = 4
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
An alloy weighing 40 lbs. is 10% tin. The alloy was made by mixing a 15% tin alloy and a 8% tin alloy. How many pounds of each alloy (to the nearest tenth) were
A local radio station had a contest to see who could guess closest to the actual number of jellybeans that filled a small car. the number of jellybeans that wer
Hannah collected cans. The amount she collected is represented by a 3-digit number with the digits 1, 2, and 7. the value of the 2 in Hannahs number is 1/10 (fr
f the demand for a good increases without its supply increasing, what change will occur? deflation of the currency
days in may to days in a year
Which of the following devices can measure only atmospheric pressure? A. Pressure gauge B. Barometer C. Tire gauge D. Mercury tube
Margo spends .25 of her paycheck on a new dress, 1/8 of her paycheck on shoes, and $24 on a birthday present. If she spent $60 altogether, how much was margos
2abc-3ab if a is 2, b is -3 and c is 4. Evaluate the expression
I need help solving this
is 9.1 greater than 9.08
