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LUCKY_DIMON [66]
3 years ago
7

What is this answer -1/2 + 1/10

Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
7 0
The exact form of the equation -1/2+1/10 is -2/5 and the decimal form of -2/5 is -0.4
rewona [7]3 years ago
3 0

Answer:

4536363646

Step-by-step explanation:

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Alisha hiked a trail that was 9/10 mile and Joseph hiked a trail that was 5/10 mile. How much farther did Alisha hike than Josep
Elenna [48]

Answer:

4/10 or 2/5 of a mile more.

Step-by-step explanation:

Since the denominators are the same, all you have to do is subtract the numerators.

9-5=10.

Therefore, Alisha hiked 2/5 of a mile further than Joseph.

8 0
3 years ago
9.2 Multiplying and Factoring Polynomials 8m ( m+6 )
poizon [28]
You would multiply 8m by m and 6 separately. it would be 8m^2 + 48m
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3 years ago
A pack of 9 toilet rolls costs £4.23
OleMash [197]
 a)  9 toilet rolls cost $ 4.23
       1 toilet roll costs  $ x

          9x = 4.23 * 1
           x= 4.23 / 9
            x = 0.47
So in first case one toilet roll costs $ 0.47.

b) 4 toilet rolls cost $1.96
    1 toilet roll costs  $ x
     
    4x = 1.96 * 1
     x = 1.96 / 4
     x = 0.49
So in second case one toilet roll costs $ 0.49.

0.47 < 0.49
The toilet roll in first case is cheaper than the toilet roll in second case.

Hope this heps!


8 0
3 years ago
A line connects points A and B ( -5,5 and -5,-3) as shown below. If a third point, C, is plotted six units to the right of point
Strike441 [17]
1,5 is the answer my guy!
8 0
3 years ago
Read 2 more answers
If ABCD is a parallelogram find the value of unknown size of angle ​
fiasKO [112]

b=7×10(opposite angle of parallelogram)

b=70

3x+10+b=180(cointerior angles)

3x=10

x=33.33

a+70=180(cointerior angles)

a=110

3 0
4 years ago
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