Answer:
>
Step-by-step explanation:
brainliest please?
1647. 1 hour=60 minutes. John can mow 247 square feet per minute, so he can mow 60*247=14820 square feet per hour. 1 yard=3 feet, so 1 square yard =3^2=9 square feet, so in the same duration of time, John can mow 14820/9=1647 square yards (approximately) per hour.
The answer is (4x+3y=4 2x-7=7: 5/2 and y=-2) hope it helps and have a good day!
Answer:
yes
Step-by-step explanation:
Answer:
327648835 is the answer....
