Answer:
1/2
Step-by-step explanation:
1. 4 1/2- 2 1/2= 2
2. 2+1=3
3. 3-2 1/2= 1/2
He has enough
When you are dividing like terms with exponents
The area of the rectangle is the length times the width.
Now let's convert all these fractions into improper fractions to make it easier to multiply
Now let's multiply them for the area = square feet.
Hope that helped!
Answer:
im not dure
Step-by-step explanation:
Answer:
x = 20
Step-by-step explanation:
The two angles inside the triangle added together equals the one other angle that's outside the triangle. Its called an exterior angle.
42° + 5x + 4 = 7x + 6
combine like terms
5x + 46 = 7x + 6
subtract 5x
46 = 2x + 6
subtract 6
40 = 2x
divide by 2
20 = x