Answer:
Correct!
Step-by-step explanation:
First, I'll try to solve it myself.
2(2a-1)+3a=7a-2
7a-2
4a-2=7a-2
His is very correct!
72's factors is doubled the factors of 36.
Shay and Alex went to pick apples. Alex picked 4 apples and Shay pick k apples.
.....hope that helps. Verbal statements are hard :3
Answer:
$9.86
Step-by-step explanation:
Frist you read the problem and you see that she pays $1.89 for one drink
so you write down $1.89
then 3 cookies for $0.99 so you multiply $0.99 by 3 and you get $2.97
so you write down $2.97
next 2 slices of pizza for $2.50 so you multiply 2 by $2.50 and you get $5.00
so you write that down
lastly you and the answers you wrote down and you get $9.86
Maya payed $9.86 for her order.
Answer:
2:40 PM
Step-by-step explanation:
Terry's 5-minute head start has reduced the distance between them by ...
(5 min)(50 m/min) = 250 m
After Tao starts, at 2:05 PM, the remaining 2350 -250 = 2100 m of distance is being closed at the rate of 50 +10 = 60 m/min. It will take ...
(2100 m)/(60 m/min) = 35 min
to close the remaining distance between the rowers. 35 minutes after Tao starts is 2:05 + 0:35 = 2:40 PM.
