Stephanie and eva want to share the shells that they collected on their trip to the beach. they have 18 shells in all. use related facts and draw a array that will them decide how they can evenly divide there sea shells

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.

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

the answer is -1 for this question

step-by-step explanation: