4/7 × 3/4
(4 and 4 are cancelled )
7×3
the answer is 21
Answer:
its 15 lol
this is elementary school or something???
Step-by-step explanation:
IF
3 * x =9
then do 9/3=3
So you are multiplying by 3
So therefore you would do that to 5 so its 9/15
and 9/15 and 3/5 are the same, just that 9/15 isnt simplified
hope this helps have a nice day!!

<h2>Explanation:</h2>
In this exercise, we have the following equation:

We can write this Quadratic Equation in Standard Form as follows:

So this is a Non-perfect Square Trinomial. To factor out this, let's choose two numbers such that:
- The sum is -14
- The product is 24
Those numbers are:
- -12 and -2
- SUM: -12-2 = -14
- PRODUCT: (-12)(-2)=24
So we can write this as:

<h2>Learn more:</h2>
Quadratic Ffrmua: brainly.com/question/10188317
#LearnWithBrainly
His mom paid 30 and he paid 10 I did 40÷4 the got 10 then times by how many 25% each had
B. Estimation is good sometimes, but not in these cases.
Trust me, it's happened to me b4.