Answer:
631139.04 kilometers in 3 years
Step-by-step explanation:
Let x = how many kilometers she walk
y = time (minutes)
Since she walks 4km in 10 minutes.
x = 4, y = 10
(4,10)
But how many minutes if she walk only a kilometer? Divide x and y by 4.
(1,2.5)
She walks a kilometer under 2.5 minutes.
Now finding rate of changes.
Since m = 2.5
and of course, the function should be proportional so the equation should be y = mx.
Since time should be minutes instead of years.
Since 3 years = 1577847.6 minutes
Divide both sides by 2.5
Answer:
88
Step-by-step explanation:
if you go by PEMDAS you would multiply 36 & 2 which is 72 then add 16 which gives you the answer 88 . Hope this helped!! :)
Answer:
Circumference if the diameter is 20 the radius is 10 so if all the pieces are equal to 20 you have to find the radius(10) so the answer is 125 pieces
Step-by-step explanation:
Answer:
44.11940299 this is the answer
The statement is correct.
3/4 divided by 1/2 can be written as 3/4 x 2/1, because even dividing fractions you can flip the second one and multiply instead.
This gives 6/4, which can be written as 3/2. This is top heavy, meaning it is greater than 1. It could also be said as 3 divided by 2, and half of 3 is 1.5, greater than 1.
For the second one, 1/2 divided by 3/4 can be written as 1/2 x 4/3, which is 4/6, also written as 2/3.
2/3 is less than 3/3, making it less than 1.
This means Pilar is correct for both cases as the former is indeed greater than 1 and the latter is less than.
