3 5/8 + 2 4/5 =? First start with the wholes, 3 and 2 wholes that = 5 wholes OK,
5 now add 5/8 = 5 shaded and three left, 4/5 4 shaded and 1 left. add those up, that's your answer.
Hope this is works! :D
Answer:
square; perimeter 20 units; area 25 square units.
Step-by-step explanation:
As the attachment shows, each side of the polygon is the hypotenuse of a 3-4-5 right triangle, so has length 5 units. The perimeter is the sum of those lengths, 4×5 = 20; the area is the product of the lengths of adjacent sides, 5×5 = 25.
The figure is a square of side length 5 units.
The perimeter is 20 units; the area is 25 square units.
STEP 1:
Find discounted price.
Discounted $= original $ - (original $ * % discount)
Discounted $= $75 - ($75 * 20%)
Discounted $= 75 - 15
Discounted $= $60
STEP 2:
Find discounted $ plus service fee.
Price plus fee= discounted $ + (discounted $ * service fee %)
Price plus fee= $60 + ($60 * 10%)
Price plus fee= 60 + 6
Price plus fee= $66
STEP 3:
Find % change.
% change formula= (new # - original #) ÷ original # x 100
% change= (66-75)÷ 75 x 100
% change= -9 ÷ 75 x 100
% change= -0.12 x 100
% change= -12%
***the negative indicates a decrease
ANSWER: Her ticket was less than the original by 12%.
Hope this helps! :)
Answer:
D
Step-by-step explanation:
25/40
which can be simplified
highest common factor is 5
therefore divide both numbers by 5
5/8
Answer:
P=16
Step-by-step explanation:
Divide each term by 6^2
and simplify.
--> P=16
6^10 =
60466176
6^2 = 36
