In a sale, normal prices reduced by 10% nathalie bought a pair of shoes in the sale for 54£ what was the original price of shoe

£60

Step-by-step explanation:

100% represents the original price of the shoes

then (100 - 10) = 90% of the original price

Divide the cost by 90% to find 1% then multiply by 100 for the original price

original price = × 100 = £60

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

answer: 414,377,008

step-by-step explanation:

just multiply it