Answer:
40
60
Step-by-step explanation:
20÷2=10
10×4=40
10×6=60
Let’s write it simply, that helps us solve it easier.
6x^2+4x+8
Now, insert 7 in place of x.
6(7)^2+4(7)+8
Now, multiply.
42^2+28+8
Solve for exponents.
1,764+28+8
Add.
1,792+8
1,800
Hope this helps!
Answer:
5. 57 9. 63
Step-by-step explanation:
Im Smart
Answer:8 candy bars because 21-5=16/2=8 candy bars.
Step-by-step explanation: