The answer is 102
3x+2x+50=180
5x+50=180
5x+50-50=180-50
5x=130
5x/5=130/5
X=26
2(26)+50=102
We can apply some rules backwards
first
f'(x)=
(x-4)(-2x+4)
-2x^2+12x-16
we know that

so therefor maybe
-2x^2=rnx^{n-1}
2=n-1
n=3
rn=-2
3r=-2
r=-2/3
one is

second part
12x
12x=

x^1, 1=n-1
n=2
rn=12
2r=12
r=6

is the second bit
last part
-16
-16x^0=

0=n-1
n=1
rn=-16
1r=-16
r=-16
-16x^1
so therfor f(x)=
Answer:
The answer is A
Step-by-step explanation:
If Tyler's budget is $125, he cannot spend more than that. He can spend at most $125; which is represented as less than or equal to.

Answer:
kiloliter
Step-by-step explanation:
Ans: about 5000 feet
Explanation: 10000 divided by 2 = 5000 feet (estimate)