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RoseWind [281]
2 years ago
11

I need help understanding this plz

Mathematics
2 answers:
lozanna [386]2 years ago
7 0
Uuuuuuu I don’t know.
Hatshy [7]2 years ago
6 0

Step-by-step explanation:

ZDOY is a parallelogram=>ZD=YO and ZY=DO and the diagonals bisect eachother

ZD=42

DO=25

YV=1/2YD=30

ZV=1/2Z0=OV=18

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2 years ago
I need to finish this usa test prep now plz help
Slav-nsk [51]

Answer:

R = 101

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Step-by-step explanation:

First, you will want to get your angle T. Since T is on the same line as the angle with 128 degree, you can easily find angel T. They are supplementary angels and form 180.

T=180-128

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Use that to find angle S

180 = R+S+T

180 = 79 + S + 52

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8 0
3 years ago
A swimming pool is open for 7 1/2 hours during a day. The pool keeps one lifeguard on duty at a time and each life guards shift
xz_007 [3.2K]

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5 shifts

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6 0
2 years ago
it takes Joey 1/16 of an hour to write one Thank you card how many cards can he write in 3/4 of an hour?
bearhunter [10]

To solve this problem you will need to use the cross product method:

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Read 2 more answers
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