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muminat
2 years ago
12

What value of x is the solution of the equation above?

Mathematics
2 answers:
soldi70 [24.7K]2 years ago
7 0

Step-by-step explanation:

ans is 6 bcz crossmultiplication of 3 and 4 and it gives + 12 and then 12 upon 2 than it gives 6 so the value of x is 6 may it helps u

umka2103 [35]2 years ago
7 0
2/3=4/1 then cross multiple that u get 2x=12 which is x=6
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If there are 10 people in a race how many ways can 1st 2nd 3rd places be awarded
kiruha [24]
3 slots
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2nd slot has 9 possible people (1 less than previous)
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4 0
3 years ago
A student scored 66 points on his Psychology 101 midterm. If the average of his midterm and final must be between 78 and 90 incl
Paul [167]

Answer:

range of scores on final exam student get  B is 90 to 100

Step-by-step explanation:

given data

Psychology 101 score = 66

average of his midterm = between 78 and 90

maximum = 100 points

to find out

range of scores on final exam student get  B

solution

we consider here lowest marks need in final = x

so average at two marks should be

equation is  

average marks = 0.5 × ( mid term marks + final marks )      .................1

put here value

78 = 0.5 ×  ( 66 + x )

x = 90

and

90 = 0.5 ×  ( 66 + x )

x = 114

so range 90 to 114

but maximum marks is 100 so

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3 0
3 years ago
PLESE HELP GEOMETERY
nalin [4]

In this problem, you must use SohCahToa which basically means:

Sin - opposite over hypotenuse

Cosine - adjacent over hypotenuse

Tangent - Opposite over hypotenuse


So in this picture we have 4 -which is on the opposite side of x - and a 5 -which is the hypotenuse of the triangle. This means we must use sin.

Using a calculator you put in:

sin^{-1} (\frac{4}{5} )

Your answer is 53.13 degrees

4 0
3 years ago
Find the distance between each pair of points. Round to the nearest tenth<br> (-2,2) (5,2)
bija089 [108]

Answer:

Distance = 7

Step-by-step explanation:

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6 0
3 years ago
Watts 1+1 weeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Elza [17]
1+1=2

You should know this by now....
3 0
2 years ago
Read 2 more answers
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