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Lilit [14]
3 years ago
9

How many floor boards 2-1/4 inches wide are needed to cover a floor 15 feet wide

Mathematics
1 answer:
a_sh-v [17]3 years ago
3 0

Answer:

180 inches divide by 2.25 inches is 80

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The Best Theme Park sold 130 tickets in an hour and made $5,300 from ticket sales. An adult ticket sells for $50.00. A child tic
lilavasa [31]
The solution to the system is (90,40)....x = adults and y = child's...so x = 90 (there were 90 adult tickers) and y = 40 (there were 40 child tickets)...u already had the answer right in front of you
8 0
3 years ago
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A tree DOUBLES in height each year until it reached its maximum height over the course of 10 years. How many years did it take f
RideAnS [48]

Answer:

9 years

the tree doubles in height

we can make a model

1 x 2 = 2

2 x 2 = 4

4 x 2 = 8

8 x 2 = 16

16 x 2 = 32

32 x 2 = 64

64 x 2 = 128

128 x 2 = 256

256 x 2 = 512

512 x 2 = 1024

Let's say 1024 is the maximum height

half the maximum height is 1024 x 0.5 = 512 so it will take 9 years because it reached 512 on the 9th year

Step-by-step explanation:

8 0
3 years ago
You work part time at taco bell. Your first check is $171. You make an hourly pay of $9.50.
Ostrovityanka [42]

Answer:

No, I'm not old enough to work at taco bell yet

Step-by-step explanation:

7 0
2 years ago
HELP FIND PERCENT OF CHANGE AND INCREASE OR DECREASE
Margaret [11]
1. Decrease
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3 0
3 years ago
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A machine packs at a constant rate of 2/3 of a box every 1/2 minuet. What’s is the number of boxes per minute that’s the machine
lions [1.4K]
For this case what we can do is the following rule of three:
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 Clearing x we have:
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 Rewriting:
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 Answer:
 the number of boxes per minute that the machine packs is:
 x = 4/3
4 0
3 years ago
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