How to write 7/10-1/2 in the simplest form

1/5

Step-by-step explanation:

Whenever you add or subtract fractions, you must find a common denominator. The denominator is the bottom number in a fraction.

In this case, to find a common denominator, you can multiply 1/2 by 5 on the top and the bottom. This will give you 5/10 which achieves a common denominator.

Now that you have 7/10-5/10 you subtract the numerators and leave the denominators:

7 - 5 = 2

2/10

Now we must simplify this fraction, by dividing the top and the bottom by 2 which gives us 1/5.

Hope this helps!

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

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step-by-step explanation:

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