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Art [367]
3 years ago
10

9(3s - 3t) - 2t - 10(8t + 5)

Mathematics
1 answer:
vichka [17]3 years ago
5 0
21 is your the answer
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Identify the new fractions with the common denominator. 2/5 + 1/3
xxMikexx [17]

Answer:

11/15

Step-by-step explanation:

2/5 + 1/3

6/15 + 5/15 (which are equivalent fractions of 2/5 and 1/3 respectively)

11/15

4 0
3 years ago
PLEASE HELP!! 25 POINTS
Mariana [72]

Answer:

the reflection is across the x- axis

Step-by-step explanation:

if you see that the y's in the second graph are negative then the reflection is across the x-axis

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Perchlorate is a chemical used in rocket fuel. People who live near a former rocket-testing site are concerned that perchlorate
ser-zykov [4K]

Answer:

H_1 : \mu  > 24.5

Step-by-step explanation:

From the given information:

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H_o : \mu \le 24.5

Alternative hypothesis:

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8 0
3 years ago
A sock drawer contains 18 blue socks and 10 black socks. If two socks are randomly drawn from the drawer without replacement, wh
harina [27]
I wanna say 1/14 but I'm really not sure
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(C) cause 17•3=51+39= 90 and that’s a 90 degree

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