Answer:
Step-by-step explanation:
60Divided by 0.8 equals75
Answer:
Step-by-step explanation:
<u>Given: </u>
line y=3x-1
point (-3,0)
<u>Write:</u> equation of the line that is perpendicular to the given and passes through the point (-3,0)
<u>Solution:</u>
The slope of the given line is
If is the slope of perpendicular line, then
So, the equation of the needed line is
Find b. This line passes through the point (-3,0), so its coordinates satisfy the equation:
Answer:
Step-by-step explanation:
find the square root of 5/3 then take that number and do the pathagerian therom
Answer:
x = 6
y = 24
Step-by-step explanation:
Recall: length of corresponding sides of similar figures are proportional to each other.
Thus:
4/12 = x/18 = 8/y
Find x:
4/12 = x/18
1/3 = x/18
Cross multiply
3x = 18
3x/3 = 18/3
x = 6
Find y:
4/12 = 8/y
1/3 = 8/y
Cross multiply
y = 8*3
y = 24
Answer:
24 days
Step-by-step explanation:
We wish to eliminate the unit of measurement "miles," ending up with the number of days on which LeRoy ran.
Recall that distance = rate times time. Here
distance
-------------- = time
rate
Plugging in the appropriate quantities (given in the problem statement),
15 miles 15 3
----------------------- = -------- days = -------- days = 24 days
(5/8) (mi/day) 5/8 1/8