The answer would be 24 cubes
We know that the entire angle is equal to 90 degrees (look at image below). This means that the sum of 4x-10 and x is 90 degrees, so you can make a formula:
4x - 10 + x = 90
Now you can solve for x
5x - 10 = 90
5x = 100
x = 20
Hope this helped!
1st one: zero
2nd one: one
Answer:
b. 14
Step by step explanation:
Answer:
Its the first one -13 1/2
Step-by-step explanation: