Answer: 125 or some thing
Step-by-step explanation:
If the green suitcase is 36 pounds and the other suitcase is 10 pounds lighter than 3/4 just find what 3/4 is and subtract 10. Then you have the weight of the Blue suitcase. So the suitcase is 17 pounds. B=3/4G -10 but G =36 so B= 3/4 •36 -10 for the total just add. One is 36. One is 17. 53 pounds for both
Answer:
3) B and C
Step-by-step explanation:
h has to be -4 because two negatives cancel to make a positive, and the equation is 
k would be positive
h is the x value and k is the y value of the center point, so the coordinate of the center would be (-4, 3)
C is correct because 
in the equation, so r would be 
if r was 25, 
would be 625 not 50
Answer:
x = -4/7, y = 2/7
Step-by-step explanation:
Given: f(x) = 3x + 2 and g(x) = - 4x - 2
The point of intersection of the two functions is the point at which both functions intersect. We have to solve the functions simultaneously to get the solution.
f(x) = y = 3x + 2
y = 3x + 2 (1)
g(x) = y = -4x - 2
y = -4x - 2 (2)
Subtract equation 2 from equation 1:
0 = 7x + 4
7x = -4
x = -4/7
Put x = (-4/7) in y = 3x + 2:
y = 3(-4/7) + 2 = -12/7 + 2 = 2/7
The total number of ships on both days 2x + 5
The total in all the 5 days is 7x +2
<h3 /><h3>Sum of functions</h3>
From the given table;
- Total number of ships on Monday = x - 4
- Total number of ship on Tuesday = x + 9
The total number of ships on both days = x - 4 + x + 9
The total number of ships on both days 2x + 5
b) To get the total for all the days;
Total for all days = 2x + 5 + 2x + 3x - 7 + 4
Total for all days = 7x + 2
Hence the total in all the 5 days is 7x +2
learn more on addition of functions here: brainly.com/question/2475734
