01-03-2016
Mathematics

contestada

Seven more than three times a number is 166. Find the number

Respuesta :

Аноним Аноним

01-03-2016

19 more than 4 times x is equal to the 166 minus 3 times x
4x+19=166-3x
4x+3x=166-19
7x=147
7x/7=147/7
x=21
Number is 21

Answer Link

Otras preguntas

What were the major ways the world was different in 1450 from what it had been in 600, because of Islam

reggie ate 31 raisns how many factor pairs dose 31 have is it a prime number or composite number

A bottle of hand hand lotion is on sale for $2.25. If this price represents a 50% discount from the original price, what is the original price to the nearest ce

Solve this equation for a. A ÷ 2 = 4 a. 8 B. 2 C. 6 D. 4

Nancy invested $6000 in a bond at a yearly rate of 3%. She earned $450 interest. How long was the money invested?

explain why all of the graphs in this lesson show the first quadrant but omit the other three quadrants

Pablo is training for a marathon . He ran 5 4/8 miles on Friday 6 5/8 on sat and 7 4/8 on Sunday how many miles did he run A. 1 5/8 B. 12 1/8 C. 19 4/8 D. 1

Adolescents require fewer hours of physical activity than adults. a. True b. False

If a car travels 340 miles on 20 gallons of gas, how far can it travel on 25 gallons of gas? A. 272 B. 500 C. 425 D. 255

64% of 75 tiles show work