Answer:
x=9 and z=83
Step-by-step explanation:
First you subtract 97 from 180 because that gives you z because 180 is a flat angle and 83 plus 97 gives 180. For x the opposite angle is also 97 so you set the equation 5x + 52 = 180 and you solve for x to get the x value. Hope this helps :)
Answer:
a) Junnie walked farther than Maurice
b) Junnie walked .62 miles farther than Maurice
Step-by-step explanation: Because speed times time equals distance, to find how far each person traveled you multiply their speed and time.
Distance=speed×time
Junnie:
2.5hrs×3.2mph=8 miles
Maurice:
1.8hrs×4.1mph=7.38 miles
8-7.38=.62 (the difference between the two)
Answer:
{x | x ≤ -20}
Step-by-step explanation:
x + 17 ≤ -3
Subtract 17 from each side
x + 17-17 ≤ -3-17
x ≤ -20
Answer:
23
Step-by-step explanation:
Answer:A rational number can be written as a fraction of two integers. √23 is irrational because we do not know what the square root of 23 is in terms of integers in a fraction. 104.42 is rational because it can be expressed as 10442/100 . We can express it as this because.
Step-by-step explanation: