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valkas [14]
3 years ago
7

TEA TIME!!! During a catered lunch, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. How many gal

lons of tea should the caterer bring if there are 16 cups in one gallon?
Mathematics
2 answers:
lina2011 [118]3 years ago
7 0

Answer: 30 gallons

Step-by-step explanation:

First translate 2 hours into 120 minutes.  Then multiply 120 * 4 = 480.  Then divide 480/16 = 30

Advocard [28]3 years ago
3 0
2 hours into 120 mins, then multiply 120•4=480 then do 480/16=30
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So a scale drawing of a school bus has a scale of 12 inch to 5 feet. If the length of the school bus is 412 inches on the scale
Andre45 [30]

Answer:

So since the scale is 12 inches:5 feet, we have to divide 412 inches by 12 inches because 412 inches is the total length drawn on the scale drawing.

412/12 = 34.3

Then since each 12 inches equals 5 feet and we have 34.3 12x inches. We are just going to multiply 34.3 by 5.

34.3*5 = 171 and 2/3 feet is your actual length of the bus

6 0
3 years ago
What is the smallest integer $n$ such that $5n + 3 > -10$?
Nataliya [291]

Answer:

-2

Step-by-step explanation:

5n+3= -10

5n = -13

n = -13/5

= -2.6

question is integer

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8 0
3 years ago
500 tickets were sold for a game for a total of $862.50. If adult tickets sold for $2.00 and children's tickets sold for $1.50,
Alexxandr [17]
You can work these in your head if you consider the revenue generated by the least contributor (children's tickets) and the difference in revenue between that and the larger contributor ($2.00 -1.50 = 0.50).

If all were children's tickets, the revenue would be 500*$1.50 = $750.00. The actual revenue exceeded that amount by $862.50 -750.00 = 112.50. This difference in revenue is made up by the sale of $112.50/$0.50 = 225 adult tickets. Then the number of children's tickets is 500 -225 = 275.

225 adult tickets were sold
275 children's tickets were sold.

_____
If you need an equation, you can write an equation using a variable for the number of adult tickets sold (the largest contributor).
.. (500 -a)*1.50 +a*2.00 = 862.50
.. 0.50a = (862.50 -750.00) . . . . . does this look familiar, yet?
.. a = 112.50/0.50 = 225
6 0
3 years ago
Solve the inequality
Minchanka [31]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
What is the length of line segment GH?<br> 3 units<br> 4 units<br> 5 units<br> 6 units
FrozenT [24]

Answer:

GH = 6 units

Step-by-step explanation:

Calculate GC using Pythagoras' identity in right triangle GCE

GC² = 9² + 12² = 81 + 144 = 225 ( take the square root of both sides )

GC = \sqrt{225} = 15

GH + HC = GC ← HC is the radius of the circle and HC = 9, thus

GH + 9 = 15 ( subtract 9 from both sides )

GH = 6

8 0
3 years ago
Read 2 more answers
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