nunustrains nunustrains

16-12-2020
Mathematics

contestada

The sum of 2 numbers is 28. One number is 5 less than twice the other number. What are the numbers?

Respuesta :

kelseyschauer kelseyschauer

16-12-2020

28 = x + (2x - 5)
28 = 3x - 5
+5 +5
33 = 3x
/3 /3
11 = x

On number is 11, the other is 17.

Check:
11(2)=22-5=17

Answer Link

Otras preguntas

Mrs. Jim earned $40.00 for selling tacos, and she spent $9.75 for supplies. The next day, she earned $35.00 in taco sales and she spent $12.50 for supplies. How

Solve: 6 - x=-12 ) A) -18 B) C 0 D) 18

give answer for this question ❓

describe physical environment

The equation of a line in the point-slope form is show below. 4 – 9 = (x – 2) What is the slope of this line?

What is 1/2(x+14) because i am having trouble solving it and no calculator has been able to help me also.

Express 750 grams as a percentage of 3 kilograms

find the range of f in given ordered pair f(X)=8x-9,D={4,5,6}. plz. help fasttt plspls

What is the color of the stars with the highest surface temperature? What is the color of the stars with the lowest surface temperature hi #j

Solve the following equation for X to find the total number of people who downloaded songs for music site for a certain month. X= 0.6x + 384 How many people d