(20-21) Triangles and Their Side Lengths
Quiz
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A triangle has side lengths measuring 3x cm, 7x cm, and h cm. Which expression describes the possible values of
h, in cm2
4x 10x h = 4x
h = 10x

34

step-by-step explanation:

shell's the art director at her local community center. she paid $10 and for each child that attends she earns $4.

for each child she ears $4 that is the slope m = 4

she paid $10, that is the initial amount paid. so 10 is the y intercept b

m =4   and b = 10

y intercept is 10 so the point is (0,10)

we start graph from y intercept (0,10)

slope = 4 . we know slope = rise / run

slope = 4   or 4/1   are same

rise = 4   and run = 1

for rise we move 4 units up and for run we move 1 unit to the right

the graph is attached below

x axis is the number of child she attends

y axis is the amount   she earns

a. george's love for snowboarding, bungee, jumping, and whitewater kayaking has lead to a scholarship.

step-by-step explanation:

a bicycle manufacturer uses the given expression to model the monthly profit from sales of a new model of bicycle, where x is the selling price of one bicycle, in dollars.