Answer:
x = 17.5
Step-by-step explanation:
5/8 = x/28
=> 5(28) = 8x
=> 140 = 8x
=> 8x = 140
=> x = 140/8
=> x = 70/4
=> x = 35/2
=> x = 17.5
It should be C
Because when u multiply ( -3)*(x-4y= -8)
It’ll equal to -3x+12y=24 which is the same equation to the other one.
When the equations r the same, it means everything on the line is the solution for this system of equation.
5.75 an hour good luck lollllllll
Answer:
7.2 million dollars
Step-by-step explanation:
The domain of the function the complete set of possible values of the independent variable. In this case the domain includes all real numbers except 189.
From;
T(p) = 0.50 (p - 189)
When p = 203.4 million dollars
T(p) = 0.50 (203.4 - 189)
T(p) = 7.2 million dollars
The greatest range....the range is ur y value, it will be the total cost...the x is gonna be the number of 1/2 hrs. And the 5 per life vest has to be multiplied by 2 because there is 2 people, making it 10
y = 10x + 10
the greatest range will be when u rent the canoe for the longest.
8 a.m to 6 p.m......thats 10 hrs....20 half hrs...so the greatest range is when u rent the canoe for 20 half hrs.
y = 10(20) + 10
y = 200 + 10
y = 210 <=== the greatest range
