Answer:
Step-by-step explanation:
First add 5x to 12x which becomes 17x and subtract 8 from 12 which becomes 4. So the answer is 17x+4!
It 17 but you didn't give me a number line
Answer:4.5
Step-by-step explanation:
10 1/2÷2 1/3
Answer:
C - 10
Step-by-step explanation:
n is the number of the term
an = -2n+8
a9 = -2*9 +8
a9 = -18+8
a9 = -10
The 9th term is -10
Is the surface a rectangle?? If so, then the surface area would be 35