Answer:
D
Step-by-step explanation:
It’s d
Answer:
A. the number of pennies
Step-by-step explanation:
.01 is the numerical value of a penny
Answer:
x=12
Step-by-step explanation:
14/21=16/(x+12)
cross multiply
14(x+12)=16(21)
14x+168=336
14x=336-168
14x=168
x=12 (so the side would be x+12=24)
You could also see that 14 is 2/3 of 21, so 16 has to be 2/3 of x+12. That means x+12 would have to equal 24. If you take the 12 away from 24, x=12.
What changes about the numbers when you go from one to the next, and what stays the same? Here, it looks like you start with the number 44, but how do you change the number from one to the next?
Answer:
180
Step-by-step explanation:
The answer is 180 because:
