Answer:
What you chose is correct.
Step-by-step explanation:
5+1=6
3+1=4
6 chicken sandwichea and 4 veggie sandwiches
Answer:
62.8cubic units
Step-by-step explanation:
volume of a cylinder isπ×radius×radius×height.hope it helps.
Answer:
Step-by-step explanation:
Intersecting lines make equal opposite angles
2x + y = 50 - y
2x = 50 - 2y
x = 25 - y
A straight line represents 180°
4x + 6y + 2x + y + 2x + 3y = 180
8x + 10y = 180
8(25 - y) + 10y = 180
200 - 8y + 10y = 180
2y = -20
y = -10
x = 25 - (-10)
x = 35
Answer:
B. The service fee for coming to look at the machine
Step-by-step explanation:
Whenever we have a linear equation like this in real-world problems, the y-intercept always represents a fixed cost of some sort.
Here, 35 is the y-intercept. It cannot represent "the cost for each hour it takes to repair the machine" because that's what 45 means.
It cannot represent "the total cost for fixing the washing machine" because that's what y means.
And it cannot represent "the amount of time that it takes to arrive at the home to make the repairs" because that's what x means.
Thus, 35 must be the service fee. This is the upfront fee that is fixed and doesn't change depending on time.
Hope this helps!
