Answer:
2*2 is the number of people per car
5*4 is the toal number
20 people
Answer:
20
Step-by-step explanation:
This triangle can be solved using the Pythagorean theorem. 16^2+12^2=x^2. 16^2+12^2=400. If we set 400 equal to x^2, x=20.
Answer:
The answer would be 9 - x because you can see the word fewer is in the problem and that means it's subtraction, and since we don't know what the number is they're subtracting by, we'd put x
Step-by-step explanation:
Let the amount be $x then
8x + 13 = 7.5x + 16
0.5x = 3
x = 3/0.5 = 6 shirts answer
Answer:
3 and 4
Step-by-step explanation:
It would be 3 and 4.
What times what gives 10?
Well
1x1=1
2x2 =4
3x3=9
4x4=16
So it would be 3 but that doesn't give you 10. It would go into the decimal places and would be greater than 3.
It would be less than 4 because 4x4 gives 16.
Thus the 2 whole numbers in between are 3 and 4.