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5) to quality for salamazon's free shipping, Wendy must purchase at least $50 worth of cosmetics. So far, she has 4 eye
shadows that cost $8.00 a piece in her basket. How many lip glosses can she get to qualify for free shipping if lip glosses are
$9 each?
Part A write and solve an inequality to determine the minimum number of lip glosses needed to qualify for free shipping.
Answer with a complete sentence and show your work. ( points)
1205 PM
11/01
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ghjmutmum

step-by-step explanation:

first one because it can't have a fraction in it

step-by-step explanation:

i think its a.

hope this

part a: triangles gcb and epb

part b. sides cg and rp are parallel by definition of parallelogram.

angles cgb and e are congruent by being alternate interior angles of parallel lines cut by a transversal. angles gbc and ebp are congruent because they are vertical angles. by aa similarity, the triangles are similar.

part c. since the triangles are similar, the ratios of the lengths of corresponding sides are equal.

calculation of be:

gb/be = cb/bp

(400 ft)/be = 300/200

(400 ft)/be = 3/2

3be = 2 * 400 ft

3be = 800 ft

be = 800/3 ft

calculation of pe:

gc/pe = cb/bp

(350 ft)/pe = 300/200

(350 ft)/pe = 3/2

3pe = 2 * 350 ft

3pe = 700 ft

pe = 700/3 ft