Answer:
x(x+7)
Step-by-step explanation:
x^2+4x+3x
Combine like terms
x^2+7x
Factor out an x
x(x+7)
12 - 3 = 9
3 + 9 = 12
12 - 9 = 3
Answer:
A
Step-by-step explanation:
Answer: ok, remember that when
x^a=x^b, when x=x, then a=b
also
x^-m=1/(x^m)
and
(x^m)^n=x^(mn)
so
we can rewrite 1/7 as 7^-1
so
and 343=7^3
7=7 so
-3a-3=3a-3
add 3a to both sides
-3=6a-3
add 3 to both sides
0=6a
0=a
a=0
Answer: 0
By: apologiabiology
Answer:
64 ounces
Step-by-step explanation:
In a whole gallon there are 128 ounces. So if you want to figure out a half gallon then 128/2=64oz
