3/4 -2 4/5 I NEED HELP ASAP PLS HELP ME

-41/20

Step-by-step explanation:

Hi there!

From the question, I believe you’re asking -

First, put the whole number 2 back into the fraction to create an improper fraction.

This would become . Now, we have to find a common denominator between the two fractions. Both 4 and 5 can go into 20, so that will be our common denominator. To turn into a fraction with a denominator of 20, we have to multiply both the numerator and denominator by 5. becomes . We do the same thing for except we multiply the numerator and denominator by 4. We end up with . Now we just have to subtract!

leaves us with , which can’t be simplified any further.

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

step-by-step explanation: