63 5 tens=50
13 ones=10 and 3 leftover 50+13=63
Answer:
x=4
Step-by-step explanation:
The two angles together are complementary, which means they add up to 90 degrees
solving for x:
9x+4x+38=90
9x+4x=13x
13x+38=90
13x+38-38=90-38
13x=90-38
13x=52
x=4
hope this helps ^D^
Answer:
The answer is No Solution
Step-by-step explanation:
move 5x over to the left side and you get -5 = -1 which is false because -5 can't equal -1.
Answer:
88 feet. Please mark me brainliest I really need it
Step-by-step explanation:
Let R = 250 ft. & r = 200 ft.
Now, Area of Gravel Path =
= πR² - πr²
= π(R²-r²)
Area of Gravel Path =
π ( 250² - 200² )
π ( 62500 - 40000 )
π ( 22500 )
Taking π as 3.14
As Option is nearest to our answer,
that means it will be right.
So,
Answer will be (c) 70686 ft.²