8+4p+2q+r=0
27+9p+3q+r=0
64+16p+4q+r=0
P=-9
Q=26
R=-24
Answer:
2
Step-by-step explanation:
add 1 plus 1 if you have 1 gummy and you add one you will have 2 gummies
Answer:
He gets 32, $10 bills.
Step-by-step explanation:
He puts in $630.
3 times $50 equals $150.
8 times $20 equals $160.
$150 plus $160 equals $310.
$630 minus $310 equals $320.
$320 divided by 10 equals 32.
So he gets 32, $10 bills.
Answer:
12/28
Step-by-step explanation:
3 x 4 = 12
7 x 4 = 28