Answer:
Unitary cost= $15.705
Step-by-step explanation:
Giving the following information:
Their bill totaled $52.35. They left the server a 20% tip.
<u>First, we need to calculate the total cost of the meal:</u>
Total cost= 52.35*1.2= $62.82
<u>Now, we can split it into 4 equal parts:</u>
Unitary cost= 62.82 / 4
Unitary cost= $15.705
Answer:
C. -1/2
Step-by-step explanation:
well the formula for slope is m=(y2-y1/x2-x1). y2 = -5 y1= 3 x2 = 2 x1 = -14. put that all together to get -5-3/2-(-14). well -5 - 3 = -8. the second one is like a multiplication problem so a negative minus a negative is a positive. which give u 2 + 14 = 16. so you get the fraction -8/16 both are divisible by 8 so divide the equation by 8 and you get -1/2.
There are 12 inches in one foot:
1 ft = 12 in
We want to find how many feet are in 5000 inches:
x ft = 5000 in
Set up a proportion:
1/12 = x/5000
Cross multiply:
12x = 5000
Divide by 12:
x is about 416.67 feet.
Step-by-step explanation:
now even though I cannot find most of the answers for you I can tell you how to solve them, all you need to do is just input the equations that equal the letter pairs then sold them as if it was a find the x equation but in this case we're solving for L and not x
Question:
Madison and Allie have a goal to read 3,300 pages together by the end of 3rd quarter. Madison reads 50 page every day Allie reads 10 more pages every day than Madison reads. Write and solve an equation to show how many days it will take them to read 3,300 pages
Answer:
It will take 30 days for them to read 3,300 pages
Step-by-step explanation:
Given:
The total number of pages to be read = 3300 pages
Number of pages Madison reads = 50 page every day
Number of pages Allie reads = 1 0 more pages every day than Madison reads
To Find:
Total Number of days needed to read 3300 pages = ?
Solution:
Let the number days they will take be x
then
Number of pages Madison read per day (x) + Number of pages Allie read per day(x) = 3300
(50)x + (50 +10) x = 3300
50x + 60x = 3300
110x = 5500
x =
x = 30