Answer:
its 7/9
Step-by-step explanation:
X% peans for every 100 objects, there are x objects.
Add positive 28 to get the sum 0
Answer:
54÷9= 6
so its $6 a foot of copper
8.
2 terms on left side, 3 on right side
9.
All variables count as coefficients, so they’d be 8m, k, and -16k
10.
The constants are just numbers on their own, or without a variable next to it. Here it’d be 10 and -4
