Answer:
d
Step-by-step explanation:
Answer:
Step-by-step explanation:
A) 5/7
B) 12/8
c) 6/6
Answer : $36
Explanation:
To find the sale price we can set up a proportion. 25/100 = x/48. We keep the 100 and 48 both on the bottom of the fraction since they represent the "whole". x represents the discount off the full price of the dress. To solve this proportion, we cross multiply, yielding 48 * 25 = 100x. Alternatively, if you notice that 25/100 simplifies to 1/4, we can use 1/4 in our proportion instead of 25/100, thus, 1/4 = x/48. Then, cross multiplying, we get 48 = 4x, so x = 12. Then we subtract this discount from the original price yielding 48 – 12 = 36; thus, she paid $36 for the dress.
25% = 25/100
25100=x48
14=x48
(1) * (48) = (4) * (x)
48 = 4x
(48)/4 = (4x)/4
12 = x
The discount is $12.
$48 – $12 = $36
Answer:
The perimeter of the larger hexagon is 54 yards
Step-by-step explanation:
The ratio is 5/9
So the ratio of the perimeters is going to be the same
5 30
--------- = ----------
9 P2
5 * P2 = 30 * 9
5 * P2 = 270
Divide each side by 5
5 P2 = 270/5
P2 =54
The perimeter of the larger hexagon is 54 yards
Answer:
3x+7=7x-13(Being isoceles traingle)
7+13=7x-3x
20=4x
×=5
