nicolek05 nicolek05

02-05-2021
Mathematics

contestada

One number is 5 more than 4 times another. Their sum is 40. Find the two numbers.

Respuesta :

OverpoweredNoob OverpoweredNoob

02-05-2021

Answer:

7 and 33

Step-by-step explanation:

Two equations:

x = 5 + 4y

x + y = 40

Substitute x for 5 + 4y:

5 + 5y = 40

5y = 35

y = 7

Substitute y for 7:

x = 5 + 4(7)

x = 33

Answer Link

Otras preguntas

On Flight #447 if 130 people are on the flight how many can get both headphones and a blanket

What are the medical uses of hormones?

when a practitioner is engaged to issue a report on a subject matter or an assertion about subject matter that is the responsibility of another party, it is a(n

“Do You Think Women Experience Pain Differently Than Men? Why Do You Think This Is?

the boston weatherman says there is a 75 percent chance of rain for each day of the labor day four-day weekend. if it doesn't rain, then the weather will be sun

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Write the least common multiple of 7 and 14.

Which is a simplified expression for the perimeter of the triangle below? 2.5x 2x + 3 5x15

Maker the subject of this formula. V = ³√p+r?

In at least 150 words, explain the Puritan literature tradition and the works that upheld it.

Solve y-3=13 for y solve it