215 because you would add and subtract the numbers as you go them you come out with your answer
403.2 cubed inches because 3 times 4 times 3.14 is 403.15 which rounds to 403.2
Answer:
x=128°
Step-by-step explanation:
90+38=128
Answer:
$( 51x^2 + x + 29).
Step-by-step explanation:
Amount she had left = original amount - amount spent on the gloves
= 62x^2 + x - 4 - (11x^2 - 33) (note we place the amount spent on gloves in parentheses because we have to subtract the whole amount)
Now we distribute the negative over the parentheses:
= 62x^2 + x - 4 - 11x^2 + 33 ( note - 33 becomes -33*-1 = +33)
Now simplifying like terms:
= 51x^2 + x + 29 (answer).
Just add the two equations.
8x-3y=22
I hope this helps :)
