9514 1404 393
Answer:
15 m
Step-by-step explanation:
Put the given side measure in the formula and do the arithmetic.
y = 6(2.5 m) = 15 m
The perimeter of the hexagon is 15 m.
5(20) + 4y = 216
100 + 4y = 216
4y = 216 - 100
4y = 116
y = 116/4
y = 29.....so they sold 29 four-dollar yogurts + 20 five-dollar yogurts....for a total of 49 yogurts sold <==
Answer:
21.43 miles
Step-by-step explanation:
Let
x ---> the number of miles
y ---> the total cost of rent a car per day
we know that
The linear equation in slope intercept form is equal to

where
m is the slope
b is the y-intercept
we have
<em>sunshine rental company</em>
The slope is equal to

The y-intercept is equal to

substitute
----> equation A
<em> rent me company</em>
The slope is equal to

The y-intercept is equal to

substitute
----> equation B
equate equation A and equation B

solve for x

Answer:
false
Step-by-step explanation:
18 is not = to 21