Answer:
g = 8
Step-by-step explanation:
We're going to isolate g to find out what it equals, so we have to divide both sides by 6.
6g=48
__ __
6 6
g = 8
Answer:
1) GCF is 1 in this case
2) GCF is 36
3) GCF is 3
4) GCF is 2
Step-by-step explanation:
Well GCF is greatest common factor, with that it Has to be the greatest and a common factor between 2 numbers. You can always list them out for example GCF of 3 and 12
THe factors of 3 are
1-3
The factors of 12 are
1-2-3-4-6-12
The greatest common one is 3.
Answer:
Perimeter =110 feet
Area=360 feet^2
Step-by-step explanation:
Firstly, we can draw diagram
Perimeter:
we will find perimeter of rectangle and right angled triangle
and then we can add them to find perimeter
Perimeter of rectangle = 15+20+15+20
Perimeter of rectangle = 70
Perimeter of triangle = 17+8+15
Perimeter of triangle = 40
so,
total perimeter = (Perimeter of rectangle)+(Perimeter of triangle)
total perimeter =70+40
total perimeter =110 feet
Area:
We can find area of rectangle and area of right angled triangle
and then we can combine them
Area of rectangle is
Area of triangle is
now, we can combine
total area =300+60
total area =360 ft^2
Answer:
7x3=21-1=20
Step-by-step explanation:
The answer is 7x3=21-1=20
Answer:
13.3 hours
Step-by-step explanation:
% done by Nancy in 8 hours = 100% = 1
8 (% done by Nancy in 1 hour) = 1
% done by Nancy in 1 hour = 1/8
n = 1/8
Similarly,
% done by Nancy in 5 hours + % done by Carole in 5 hours = 1
5 (% done by Nancy in 1 hour + % done by Carole in 1 hour) = 1
n + c = 1/5
Since n = 1/8
% done by Carole in 1 hour = 3/40
Thus,
time taken by Carole to finish the job