Answer:
67 r 31
Step-by-step explanation:
Here you go.
The answer is $4 because you need to divide 63 divided by 5 = 12.6 and 50.40 divided by 12.6= $4
Answer:
67
Step-by-step explanation:
If the side of the square flower bed was enlarged by 8 feet and the area of the new flower bed was 3 times the area of the old one then the length of the side of the old flower bed was 4 feet.
Given that the side of square flower bed was enlarged by 8 feet and the area of the new flower bed was 4 feet.
We are required to find the length of the side of the old flower bed.
We know that the area of rectangle is equal to the product of length and breadth of that rectangle.
let x represents the side of the square old flower bed.
Dimensions of new rectangular flower bed:
Width=x
Length =x+8
Area=3*
=3
Thus:
x(x+8)=3
+8x=3
2
=8x
2x=8
x=4
Hence if the side of the square flower bed was enlarged by 8 feet and the area of the new flower bed was 3 times the area of the old one then the length of the side of the old flower bed was 4 feet.
Question is incomplete as the next part of the question is as under:
Calculate the length of the side of the old flower bed?
Learn more about area at brainly.com/question/25292087
#SPJ4
Answer:
Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD. This is basically multiplying each fraction by 1.
(1/3×4/4)+(1/4×3/3)=?
Complete the multiplication and the equation becomes
4/12+3/12=?
The two fractions now have like denominators so you can add the numerators.
Then:
4+3
12= 7/12
This fraction cannot be reduced.
Therefore:
1/3+1/4=7/12