Answer:
-3
Step-by-step explanation:
Slope formula
Answer:
7, 10, 17
Step-by-step explanation:
4m can' t be the third side because the second side, 12m must be less than the sum of the first and third sides and can't be 19m because 19 must be less than the sum of the first and second sides.
As a rule, the measure of a side of a triangle must be less than the sum of the measures of the 2 other sides
Answer:
$6.25
Step-by-step explanation:
2000ml = 2 litres
2.5L - 2L = 500ml
So now we know that without the 500ml, it is 5 dollars.
Find out how much 500 ml cost.
2000ml = 5.00
1ml = 5.00 ÷ 2000 = 0.0025
500ml = 0.0025 x 500 = 1.25
2L + 500 ml = 2.5L (which 2.5L costs 6.25)
Answer:
Step-by-step explanation:
We have the two functions: 
and 
.
We want to find 
.
So, let's use the second function to find 
first:
Divide:
Add:
Therefore, our expression is the same to 
.
Now, we can substitute 5 for f(x). This yields:
Multiply:
Subtract:
So:
And we're done!
