Answer:
x^2+14x+49
Step-by-step explanation:
use FOIL to find the answer. you multiply the firsts in each parenthesis, the outside, the insides, and last
Answer:
Ok
Um....Here.....Margina is baking a cake.They ate 2 2/3 of the cake and the rest was saved for when she went home.When she got home Margina at 5 4/6 of the cake.How much cake was eaten.
Step-by-step explanation:
Your answer is 8 1/3
Answer:
No for both
Step-by-step explanation:
If 2 x values that are the same but different y values for them then its not a function
Answer:
13
Step-by-step explanation:
10)
(n-2) x 180 = 2160
n - 2 = 12
n = 14
answer
C. 14
11)
interior angle = [(11 - 2) x 180] / 11
= (9 x 180) / 11
= 1620/11
= 147.27
exterior angle = 180 - 147.27 = 32.72
12)
heptagon has 7 sides, n = 7
interior angle = [(5 x 180)/7 = 900 / 7 = 128.57