7. At a store, a bottle of ketchup costs x dollars, and a bottle of mustard costs y dollars. One
customer bought 2 bottles of ketchup and 1 bottle of mustard for $11. Another customer
bought 6 bottles of ketchup and 5 bottles of mustard for $38. How much does the ketchup
cost? How much does the mustard cost?

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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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.

sure i'm up for it

step-by-step explanation:

mnkjn

step-by-step explanation: