If prizes for a carnival are priced at 5 for 80 cents how much wood to 50 prizes cost

$8

Step-by-step explanation:

If 5 prizes cost 80 cents that means that 1 prize costs 16 cents because 80 divided by 5 = 16. And to get the cost of 50 prizes you do 16(50) = 800 cents. There are 100 cents in a dollar, giving you $8

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.