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son4ous [18]
3 years ago
9

Please answer the file question.

Mathematics
1 answer:
viktelen [127]3 years ago
4 0

Answer:48 16 = ?

27 9 = 9

60 20 - 10

Step-by-step explanation:

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3 T-shirts cost $12. How<br> much will 50 T-shirts<br> cost?
LekaFEV [45]

Answer:

$200

Step-by-step explanation:

First, find the unit rate:

12/3= 4

Then multiply:

4*50= 200

Hope this helps!

6 0
3 years ago
Read 2 more answers
Lin took 75 boxes of carrots and 80 boxes of potatoes to the market. She sold 68 boxes of carrots and 71 boxes of potatoes. How
enot [183]

For this case we have:

x: Represents the number of carrot boxes

y: Represents the number of boxes of potatoes

Initially we have:

x = 75\\y = 80

If you sold 68 boxes of carrot we have:

x = 75-68 = 7

If you sold 71 boxes of potatoes, we have:

y = 80-71 = 9

The number of boxes I take home is given by:x + y = 7 + 9 = 16

ANswer:

7 boxes of carrots left

There are 9 boxes of potatoes left

A total of 16 boxes remain

8 0
4 years ago
Read 2 more answers
An engineer estimated the weight of a steel beam to be 600 pounds. The actual weight of the beam was 639 pounds. Find the absolu
mario62 [17]

Answer:

Absolute error = 39

Percent Error = 6.10%

Step-by-step explanation:

Actual value = 639 pounds

Observed Value = 600 pounds

The formula to find absolute error is:

Absolute Error = Actual value - Observed Value

                        = 639 - 600

                        = 39

The formula to find Percent error is:

Percent Error = (Actual value - Observed Value / Actual value)*100

                       = (639 - 600/639)*100

                       = 6.10%

                 

7 0
3 years ago
Read 2 more answers
Any help will be great!
son4ous [18]

Answer:

180

Step-by-step explanation:

75% times 240 would be 180

6 0
3 years ago
Read 2 more answers
Have a 68 66 66 and 86 what grade do i need to pass on my last test
liubo4ka [24]
In order to pass with a c in your class your going to need to get a 90% on your next test
3 0
4 years ago
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