Answer:
The sum of the three angles of any triangle will always be 180 degrees because when all three angles are put together, they form a straight line.
Step-by-step explanation:
I did it on Edgenuity
Answer: hahahahahaha
Step-by-step explanation:
Hahahahaha mines more cringe ;)
Original price = x
x - .2x = 200 ← original price - discount amount = sale price
.8x = 200 ← 1x - 0.2x = .8x
x = 250 ← divided both sides by .8
The original price was $250
Answer:
I agree with Helen because she is right that the volume is about 175 cubic inch. and it is a triangular prism.
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
We make a proportion and solve it:
28 x = 20x+360
8x=360
x=45
