C should be the correct answer
So this can be solve by establish two equation:
let x be age of montell
y be tha age of her mom
for the first equation (<span>Montell is 30 years)</span>:
x = y - 30
second equation ( in 5 years )
x + 5 = ( y + 5 ) ( 1/3)
solving the equation simultaneously
x = 10 years old
y = 40 years old
(?) is (-1) and that gray blank thing is 3.
Give a brainliest please:-)
Answer:
C
Step-by-step explanation:
use a proportion
( 3/4 ) / 1 1/8 = ( 4/4) / x teaspoons
x = 1.5
Here is your answer: Combine like terms: 4a+2a=6a and 8b-6b=2b Your answer is 6a+2b
