Answer:
6,764 coins
Step-by-step explanation:
76 bags of coins x 89 coins per bag = 6,764 total coins
The answer is rational, because this number can be written as a over b
Answer:
c=0
Step-by-step explanation:
5(2c-3)=3(3c-5)
Expand parentheses:
10c-15=9c-15
Add 15 to both sides:
10c=9c
The only way that this could be possible is if c was 0. Hope this helps!
Answer:
Hypotenuse
Step-by-step explanation:
Problem 13
10p+10q factors to 10(p+q). If we apply the distributive property, we can distribute the 10 to each term inside (p and q) to get
10(p+q) = (10 times p)+(10 times q) = 10*p + 10*q = 10p+10q
so we get the original expression again. Here 10 is the GCF of the two terms.
--------------------------------------------------------------
Plug p = 1 and q = 2 into the factored form
10*(p+q) = 10*(1+2) = 10*(3) = 30
As a check, let's plug those p,q values into the original expression
10*p+10*q = 10*1+10*2 = 10+20 = 30
We get the same output of 30