Answer:
m=-74/11
Step-by-step explanation:
Distribute the 8 through the Parenthesis.
-24=24=-5m+10(3m-5)
Collect Like terms
-24+24=-35m-50
Move terms
-24m+35m=-50-24
11m=-50-24
11=-74
Divide by 11
Answer- -74/11
We have an equation: ?/350= 72/100
Cross multiply:
100*?= 72*350
⇒ ?= 72*350/100= 252
72% of 350 friends is 252 friends~
Answer: 
Step-by-step explanation:
The formula for area of a triangle is 
Now we have to isolate for w.
First multiply by the 2 which is the reciprocal of 1/2 to cancel it out.

Now divide by h to isolate w.
Answer: B
You can find slope by using the slope formula. Because we are already given two coordinate points, we can use that to find our slope. The slope formula is
. This also refers to
or 10/-4 or -5/2. Any coordinate with the x-value as 0 means that that coordinate is the y-intercept. Because (0,5) has 0 as its x-value, the y-intercept is 5.
20 kg is about twent two (22) pounds