Answer: 7(x+2)(x+3)
Step-by-step explanation:
First, you want to find the GCF, 7 goes into all the terms evenly
so 7x^2 + 35x + 42 = 7(x^2 + 5 + 6)
to factor (x^2+5+6), you want to find two numbers whose product is 6 and whose sum is 5 (2 and 3)
so (x^2 + 5 + 6) becomes (x+2)(x+3)
and 7(x^2 + 5 + 6) becomes 7(x+2)(x+3)
Answer:
U can use. Four dimes an two pennies
Step-by-step explanation:
Answer:
x-2x-35
Step-by-step explanation:
-5 and 7
x=-5
x=7
x+5=0
x-7=0
Put them in bracket.
(x+5)(x-7)
Expanding the bracket
x(x-7)+5(x-7)
x-7x+5x-35
x-2x-35
Answer:
the answer is 7,184.47
Step-by-step explanation:
