Reduced by 55%
100=original
100-55=45
45% of oiriginal=29.99
percent means parts out of 100
45%=0.45
0.45 of original=29.99
divide both sides by 0.45
original=66.644444444444444444444444444444
round
$66.64 is original price
Treat like a fraction
7/42
42=7*6
7/(7*6)=1/6
ratio is 1:6
Answer:
After dividing the two fractions, the answer in simplest form is:
25/12 (improper fraction) or 2 1/2 (proper)
both are correct just formed differently
Please if you can give me brainliest! :)
Answer:
see explanation
Step-by-step explanation:
ΔABE and ΔACD are similar hence the ratios of corresponding sides are equal, that is
= 
= 
Using the first pair of ratios then
= 4 = 
, hence
4ED = 26 ( divide both sides by 4 )
ED = 6.5 cm
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(b)
Similarly
= 4, hence
BE = 4 × 18 = 72 cm
Answer:
4
Step-by-step explanation:
60 minutes can be broken down into 4 quarters of time - 15 minutes
