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vitfil [10]
2 years ago
7

Find the measure of angle B

Mathematics
2 answers:
mario62 [17]2 years ago
8 0
Answer should be 66.6°
Hope this helps
kirill [66]2 years ago
5 0

Answer:

45 degree angle I believe

Step-by-step explanation:

Hope this helps!

Have a great day! :)

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2x + 1 < 5
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Answer:

x < 2

Step-by-step explanation:

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6 0
3 years ago
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Please answer both questions and show all your work. Thank you!!! :)
nignag [31]

(1) let "r" denote number of rabbits, "c"  number of chickens

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Answer: There are 575 rabbits and 425 chickens

(2) m - number of Mike's stamps, a - number of Andrew's stamps.

Set up equations:

m = 4a\\m-8 = 2(a+8)\\\\4a-8=2a + 16\\2a = 24\implies a = 12\implies m = 48\\

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4 0
3 years ago
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Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches.
kvv77 [185]
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4 0
2 years ago
Leah gets to paint her room since she bought a new bedspread set. Two gallons of paint covers 800 square feet. How many gallons
loris [4]

Answer:

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4 0
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6 0
3 years ago
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