8+0.75x=25
0.75x=25(-8)
0.75x=17
17/0.75= 22.666
He can ride a total of 22 rides
Answer:
217 ft^2
Step-by-step explanation:
Area for triangle is 1/2 bh
The b is the base and h is the height
For the base, 4 is included but we need to find the other piece for the base. so…
8 + 9 = 11 + ?
17 = 11 + ?
? = 17 - 11
? = 6
Then add 6 and 4
10
so the base of the triangle is 10. now…
10 x 7 = 70/2 = 35
The area of the triangle is 35
Now the square
8 x 7 = 56
The area of the square is 56
Finally the rectangle
9 x 14 = 126
The area of the rectangle is 126
Now add the areas for all of the shapes
35 + 56 + 126 = 217 ft^2
The area of the figure is 217 ft^2
Answer:
Step-by-step explanation:
Which means that Nolan took 100 seconds. This is all from Khan Academy so it's correct!!
It would be: 1/20 = x/16
x = 16/20
x = 4/5
So, it would be: 0.8 part to 16 part
Hope this helps!
Answer:
Please refer to the solution that I posted for Part E of the exercise. It is clear that our calculations by hand totally agree with those obtained from the software. The use of Geogebra has proved that we did the exercise correctly and the results are what should be expected from this exercise.
Step-by-step explanation:
