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zalisa [80]
3 years ago
13

Somebody pls help me and pls show work! (no links)

Mathematics
2 answers:
miss Akunina [59]3 years ago
8 0

Answer:

I think the answer is letter A.

Nezavi [6.7K]3 years ago
7 0

Answer:

its A

Step-by-step explanation:

just expand it out

I'm guessing you don't know how to multiply fractions, just do a/b *c/d = ac/bd

and a(b+c) = ab+ ac

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3 years ago
Find the value of x.
Margaret [11]

Answer:

x = 10

Step-by-step explanation:

note that sin30° = \frac{1}{2}

Since the triangle is right use the sine ratio to find x

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multiply both sides by x

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3 0
3 years ago
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Give me the numbers to work with.

3 0
4 years ago
Kaitlin collected donations for a local animal shelter. She collected a total of $11 on Friday. She collected 7 times that amoun
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Answer:

$77

Step-by-step explanation:

Let Friday be the variable f.

Let Saturday be the variable s.

f=11 \\ 7f=s

Substitute 11 for f in the second equation.

s=7(11) \\ s=77

Therefore, Kaitlin collected $77 on Saturday

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4 years ago
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