3 years ago

Can someone help me please

1 answer:

6 0

The answer is A, first you get a common denominator so 72. So they become 27/72 x 32/72 = 12/72 or 1/6. Then when you go through the answers you multiply 4/8 by the number of groups and divide by equal parts until you get 12/72. The answer is A because 4/9 x 3 is 1 3/9 divided by 8 = 12/72.

You might be interested in

Work out 3/4 + 4/7 what is the answer to this question

worty [1.4K]

Answer:

1 and 9/28

Step-by-step explanation:

you need to put everything over the same denominator

21/28+16/28=37/28

this can be written as 1 9/28

7 0

2 years ago

Elimination <br> 2x - 5y = 8 <br> x - 3y = -1

ruslelena [56]

X=29 and y=10

You would isolate one of the variables and then plug the expression into the other equation to find the value of one variable. Then you would plug this value into the other equation to determine the value of the remaining variable.