Answer:
it's simple substitution
Step-by-step explanation:
1. (7)(2)/2= 14/2=7
2. (5)-(8)/4=
3. (6)-(1)+6=11
4. (19)+(1)^3=21
Lol what do I answer here
Answer:4-x3
Step-by-step explanation:
I think that’s right
Answer:
in 2018 it will be 8.09 million
1. 8a+a^2-10
2. v-6w
3. -2c^2+4c
4. z^3+8z^2+5z+7
