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andrew-mc [135]
3 years ago
7

Evaluate please I need helppppp

Mathematics
2 answers:
grandymaker [24]3 years ago
8 0

Answer:

-5

Step-by-step explanation:

IrinaK [193]3 years ago
5 0

Answer:

-5 sorry if it's wrong. I tried.

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Two angle measuresof this triangle are 60° which type triangles is it?
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An equilateral triangle has all three sides equal, and all three interior angles equal, too. In this case, each interior angle of an equilateral triangle is 60 degrees.

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2 years ago
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What is the 8th term of this sequence 2,8,18,36,66, 112,178
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6 0
3 years ago
The ratio of dogs to cats at an animal shelter is 33 to 22. How many dogs are at the shelter if there is a total of 3030 animals
Elena-2011 [213]
D : c = 33 : 22
where d is the number of dogs and c is the number of cats;
and: d + c = 3030
33 c = 22 d  / : 11
3 c = 2 d
From the other equation: c = 3030 - d
3 * ( 3030 - d ) = 2 d
9090 - 3 d = 2 d
5 d = 9090
d = 9090 : 5
d = 1818
Answer: There are 1818 dogs in the shelter.
 
4 0
3 years ago
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