Answer:
z=1
Step-by-step explanation:
3x7z+1
21z+3
divided by 3
7z
divide by 7
z=1
B about 4,000 because 6,963 rounds to 7,000 and 3,098 rounds to 3,000 - 7,000-3,000= 4,000
Answer:
63 donuts
Step-by-step explanation:
210 donuts -> 10 hours
x donuts -> 3 hours
This is already setup for a proportion:
Cross multiply:
Simplify:
Divide both sides by 10:
Simplify:
63 donuts can be made in hours.
1.) The equation is 125 = 5x + 50. The answer should be 15 games.
2.) This is letter D. Tyler did not make a mistake.