9.4 is the distance coming back with pythagorean theorem
add the original 13 miles
22.4 miles
D. 68
I don’t remember what formula this is called but the formula says that all angles in a triangle should add up to 180, so 75+37= 112, 180-112= 68
QS = 11x - 57
since r is the midpoint, QR + RS = QS
Bx,y plus it and then write it out as a simplified form
Answer:
n + 25 = 100
n = 75
Step-by-step explanation:
When you write an equation for what's given, you get n + 25 = 100.
Then you do some simple math and subtract 25 from 100 to find n. Or 75.