The slope is m=5/4 and the y-intercept is b= -10
Answer:
x-120=899
Step-by-step explanation:
(x=1019)
Check the picture below.
notice the bottom part of the picture, just using the tangent of the angle, we can get the angle itself, and you'd know what "x" and "y" are from the above part.
how much farther would they have to walk up? well, the hypotenuse of the longer triangle is "h", the hypotenuse of the shorter triangle is 122, so, they'd have to walk " h - 122 " more.
Answer: 12 miles
Step-by-step explanation:
Hi, to answer this question we have to write a growth equation.
Total miles = 8 (1 +0.05)^9 = 12.41 =12 miles
Where 8 is the initial miles she run, since is increasing each week by 5% we have to multiply it by 1+ percent increase rate in decimal form (1+0.05) to 9th power (number of weeks)
She will run 12 miles in 9 weeks.