Answer:
don't write sloppy and I'll be able to answer it
7b is just 7 x b and if b is 6 its just 7 x 6
which the answer is 42
Answer:
C: one triangle
Step-by-step explanation:
well a triangle = 180°
45+45=90
90+90=180
If you have two equivalent fraction and you want to add them it depends on if they have the same denominator if they don't you find the common denominator then how much it can go in the denominator you times it by the numerator and if then answer that you get can be reduced you reduce it.
To find the sum:
Therefore the answer is a^3+12a^2+14a+5.
Hope it helps!
