Answer: A
Step-by-step explanation: because you cant simplify 3 or 6 anymore but the rest you can 9 can be simplified to 3 and 3
Answer:
y=(3/5)x+1
Step-by-step explanation:
Slope-intercept form of a line is as follows
y=mx+c, where m is the slope of the line and c is the y intercept.
Hence the equation of the line is y=(3/5)x+1
So 1 hour= 60 minutes
60+25= 85 minutes
Now we should subtract the 42
85-42=43
Answer:
B. C. and E.
Step-by-step explanation:
Answer:
The height of the building is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
In the right triangle ABC

we have

substitute and solve for BC


Find the height of the building
The height of the building (h) is equal to
