- 2x - 11 = - 25 :) hope this is ok
Answer:
If he left it for 6 hours he would pay $26. The equation for leaving it in for t hours is 8+3t.
Step-by-step explanation:
3 * 6 = 18. 18 + 8 = 26.
Answer:
Y x 3 - 3 = Y + 57
30 would be your answer
add 3 to both sides so it becomes Y x 3 = Y + 60 and 60/2=30
30 x 3 = 90-3=87
30 + 57 = 87
Hope this helps (I am twelve and I know how to do this)
Step-by-step explanation:
Answer: 50.27cm^2
Step-by-step explanation: Area of a circle = pi*r^2
Assuming the shaded area is the area between the outside of the smaller circle and the boundary of the bigger one, it would be
area of big circle - area of small circle
so pi* (5)^2 - pi*(3)^2
=50.27