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zhannawk [14.2K]
3 years ago
13

I need help please?!!

Mathematics
2 answers:
Citrus2011 [14]3 years ago
5 0

Answer:

-7

Step-by-step explanation:

Dafna11 [192]3 years ago
3 0

Answer:

The answer is -7

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There are 5280 feet in 1 mile. how many feet are in 3.5 miles?
worty [1.4K]

Answer:

18,480

Step-by-step explanation:


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3 years ago
Read 2 more answers
3\2+t=1\2 help solve for me please
wlad13 [49]
<span>t+3/2 = 1/2 // - 1/2

t+3/2-(1/2) = 0

t+3/2-1/2 = 0

t+1 = 0 // - 1

t = -1</span>
7 0
3 years ago
Find the distance between the points (1,3) and (5,0).
Irina18 [472]

distance between two points is [(x2-x1)^2 +(y2-y1)^2]^1/2

I.e,[{5-1)^2+(0-3)^2]^1/2

[16+9]^1/2

[25]^1/2

5

5 0
3 years ago
X-4=10;4x+1=57<br>i need to change the first equation into to the second equation.
cestrela7 [59]

Is this what you mean this is what i understood.



X-4=10;4x+1=57


First equation solve for x.

X-4=10

Add 4 both sides

X=10+4


X=14

Second equation substitute your x answer into second equation to make both sides equal.

4x+1=57

4(14)+1=57

56+1=57

57=57

4 0
3 years ago
Out of 15 serves in a volleyball game, 0.6 of them were in bounds. What percent of the serves were in bounds?
Anon25 [30]
Im assuing the 0.6 is a percentage and not the number of  passes then :

100% - 60% = 40%


4 0
3 years ago
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