X = 60°
Because the square in the corner tells you that it is 90° (right angle)
So your equation to solve for x would be...
x + 30 = 90
Now you need to isolate the x.
Subtract both sides by 30.
x + 0 = 90 - 30
x = 60
Answer:
14.14 i hope this helps lol ;)
Answer:
5
Step-by-step explanation:
.05 ×100=5 per cent
a nickel is 5 cent
To calculate the speed, divide 15.75 by 2.25 and you get 7 mph.
