7/7 = x
3/7 = 240
7/7 x 240 = 240
240/ 3/7 = 560
there is 560 kids
560-240(all kids - girls)
there is 320 boys
Your answer is going to be c
If you walk at a constant speed of x (I will let you determine x) x=step length you will the determine your time per yard... then multiply it by however you get it to 60.
The correct answer is the Last choice b=3-2a
Answer:
Since the Option of equation are not given. Kindly chose any of the below equation from the answer to find the value of 'x'.
OR
Step-by-step explanation:
Given:
Length of One leg = x
Length of other Leg= 15
Hypotenuse = 17
We need to find the equation used to determine the value of x.
Solution:
Assuming Triangle to right angled triangle.
So we will apply Pythagoras theorem which sates that;
"The square of sum of two legs of right angle triangle is equal to square of the length of hypotenuse."
so we can say that;
OR
Since the equation are not given. Kindly chose any of the below equation from the answer to find the value of 'x'.
OR