Answer:
Yes she does have enough
Yes her sister is correct because 1 litter is the same as 4 cups.
Basically estimating is rounding, im going to futher explain this with an example.
For example:
If I wanted to round a number by it's nearest tenth such as 678
(*example)
there are 70 tenths
now when you are estimating when you are rounding to the nearest number if the number has a higher value then 5 you increase the number if it is lower than 5 you STAY the same.
now
678,
since the number next to it is 8, 7 increases and everything else turns into zero. so 678 rounded to the nearest 10th
is 680!
Hope this example helped!
Answer:
$31
Step-by-step explanation:
We know that Manny makes $372 in a week. If he needs to save 1/12th of his salary a week, we would need to multiply 372 by 
.
This means that Manny would end up saving $31 each week.
Answer:
6ft 3in
Step-by-step explanation:
1/7 the speed of a cheetah is 10 mph because an average cheetah can run 70 miles per hour. This means time to do some division. Envision the denominator of 1/7 (7) as 70 and then the numerator (1) should be 10. Divide 70 by 7 should be 10. Hope this helps.
