Answer:
Step-by-step explanation:
For question #1:
For question #2:
Answer:
c
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
5x4=20
20x5=100
Answer:
Step 1: Remove parentheses by multiplying factors.
= (x * x) + (1 * x) + (2 * x) + (2 * 1)
Step 2: Combine like terms by adding coefficients.
(x * x) = x2
(1 * x) = 1x
(2* x) = 2x
Step 3: Combine the constants.
(2 * 1) = 2
Step 4: Therefore, Simplifying Algebraic Expression is solved as
= x2 + 3x + 2.
The total degrees of a triangle is 180.
So
37+63=100
And well
180-100=80
U=80
