Answer:
see explanation
Step-by-step explanation:
(a)
(x + 2)(x + 12) ← expand using FOIL gives
x² + 14x + 24 ≠ x² + 10x + 24
(b)
consider the factors of the constant term (+ 24) which sum to give the coefficient of the x- term (+ 10)
the factors are + 6 and + 4 , since
6 × 4 = 24 and 6 + 4 = 10 , then
x² + 10x + 24 = (x + 6)(x + 4)
The answer is 7b+35 because the seven multiplies by the b and the 5 meaning that you multiple the number that’s on the outside with what’s on the inside and be b is a variable it cannot be multiplied so you combine 7 and b which gives you 7b and then you multiply 7 and 5 which gives you 35
x=6
4 x = 24
4x/24... 24/4
simplify : x=6
Step-by-step explanation:
Answer:
Okay
Step-by-step explanation:
Improper form- 31/15
Mixed fraction form- 2 1/15
Answer:
56,691.00 which would be 21 payments at 4.1 % compounded quarterly.
84 months in 7 years
÷ 4
= 21
21
×4.1 =
26,691 +
31,000 =
56,691