dumbgirlwhohatesmath dumbgirlwhohatesmath
  • 02-10-2018
  • Mathematics
contestada

aishas mother is five times older than aisha.the sum of their ages is 30.how old is aisha?

Respuesta :

OmegaAzzy
OmegaAzzy OmegaAzzy
  • 02-10-2018

m = 5a

m + a = 30

Because we already know the value of m, we can find the value of a.

5a + a = 30

Combine like terms.

6a = 30

Divide both sides by 6

a = 5

Now that we know the value of a, we can find the true value of m.

m = 5a

m = 5 * 5

m = 25

Aisha is 5 years old, and Aisha's mother is 25 years old. (This is your answer.)

Answer Link

Otras preguntas

How long does prednisolone take to work for inflammation.
What basic resources do organisms and populations need to grow?
Let z = 9 – 2i and zw = 25 70i. What is w? 1 8i 1 – 8i –1 8i –1 – 8i.
who was the 1st person to discover america?
Read the excerpt from act 5, scene 5, of The Tragedy of Julius Caesar and the background information on the allusion it contains. Excerpt: [BRUTUS.] It is more
What do the letters ""zip"" stand for in the united states postal code?.
HELPThe expression (m^5) * (m^−5)^−3 is equivalent to m^n. What is the value of n? Enter your answer in the box. n =I am certain the answer is 20, please correc
TIMEREN 59:52 Ty Which exponential function is represented by the graph? 9 1,6) Of(x) = 2(3) O f(x) = 3(3) Of(x)=3(2) Of(x) = 2(2) To, 3) (-1,1,5) -4 -3 -2 -1 1
Change this active sentence to passive voice
Simplify the following expression. 5(-7y + 2x) + 14 + 3x