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mart [117]
3 years ago
6

Wilma works at a bird sanctuary and stores birdseed in plastic containers. She has 3 small containers that hold 8 pounds of bird

seed each and 7 large containers that hold 12 pounds of birdseed each. Each container was full until she used 5 pounds of bird seed. She wants to put some of the remaining birdseed into 22 bird feeders that can hold 2 pounds each.
How much birdseed does she have left over?

Complete an expression you can use to find your answer

Wilma has
pounds of birdseed left over.
Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
6 0

Answer:The amount of birdseed leftover is 32

The number of containers is:

The number of pounds is

So, the total number of pounds is:

From the question, 4 pounds were used.

So, the amount left is:

She wants to use 30 containers that contain 2 pounds each.

So, the leftover is:

Hence, the amount of birdseed leftover is 32

Step-by-step explanation:

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<h3>Answers:</h3>

total number of pages = 550 pages

total amount of time to read the full book = 10 hours

======================================================

Work Shown:

1 hour = 55 pages

4 hours = 220 pages ... multiply both sides by 4

After 4 hours, he had read 220 pages. Since he has 330 still left to read, this brings the total to 220+330 = 550 pages overall

550/55 = 10 hours is the total amount of time needed to read the entire book at a rate of 55 pages per hour. This is assuming the rate is kept constant.

While 10 hours is a lot, it's somewhat plausible to get the full book read in one continuous session. Though he is better off taking (short) breaks every now and then.

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A theatre has 15 seats in the first row, 20 seats in the second row, 25 seats in the third row, and so on. Write the linear equa
viktelen [127]

Answer: The answer is (n = 5r + 10).


Step-by-step explanation: Given that in a theatre, there are 15 seats in the first row, 20 seats in the second row, 25 seats in the third row, etc.

We are to write the linear equation that represents the number of seats 'n' in each row 'r'.

Now,

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number of seats in the 2nd row = 20 = 5 × 4 = 5 × (2+2),

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Therefore, number of seats 'n' in the r-th row is given by the following linear equation -

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3 years ago
Can someone help meWhat is the missing numerator?
galina1969 [7]

Answer:

d 2

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