Answer:
?
Step-by-step explanation:
Answer:
-7x^2 + 3x + 5
Step-by-step explanation:
-3x^2 + x + 5 - 4x^2 + 2x
Answer:
13
Step-by-step explanation:
count the big ducks first
then go back and count the smaller ones
Answer:
x=2, x=-3, or x=3.5
Step-by-step explanation:
Make them all in 3 equations equal to 0. The number of brackets, the number of equations.
I believe it's also 98 degrees, because the are symmetrical.
