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Genrish500 [490]
3 years ago
6

Miss Smith bought 60 notebooks and 72 pencils to make identical packages with some notebooks and some pencils for her students.

She used everything she bought, and every student got a package. What is the largest number of packages she can make? How many notebooks and pencils would be in each package?
Mathematics
1 answer:
agasfer [191]3 years ago
7 0

Answer: 12 packages with 5 notebooks and 6 pencils in each package.

Step-by-step explanation:

The greatest common factor of 60 and 72 is 12.  Thus divide both numbers(60 and 72) by 12 to get 5 and 6.  Thus, Miss Smith made 12 packages with 5 notebooks and 6 pencils in each package.

You might be interested in
Which expression is equivalent to<br> (a^8)^4?<br> O a^2<br> Oa^4<br> Oa^12<br> 0a^32
Alex_Xolod [135]

Answer:

a^32

Step-by-step explanation:

Apply law of exponents.

(a^b)^c = a^(bc)

(a^8)^4 = a^(8 × 4)

= a^32

3 0
3 years ago
Identify which equations have one solution, infinitely many solutions, or no solution.
hjlf

the equation,

3u+40+2u=6u-30-u

can be solved by the following steps.

3u+40+2u=6u-30-u

+2u

5u+40=6u-30-u

            -5u

40=u-30-u

+30

70=u-u

70=0

This equation has no solution

6 0
3 years ago
HELP ASAP HELP HELP HELP
Rina8888 [55]

Given:

Pattern x: Starting number 5. Rule: Multiply by 3.

Pattern y: Starting number 20. Rule: Multiply by \dfrac{1}{2}.

To find:

The values for the given table.

Solution:

First value of x is 5.

The rule for pattern x is "number is multiply by 3".

Second value of x is:

5\times 3=15

Third value of x is:

15\times 3=45

The first value of y is 20.

The rule for pattern y is "number is multiply by \dfrac{1}{2}".

Second value of y is:

20\times \dfrac{1}{2}=10

Third value of y is:

10\times \dfrac{1}{2}=5

Therefore, the values in the table are 5, 15, 45 and the y-values are 20, 10, 5 respectively.

5 0
3 years ago
ILL MARK BRAINIEST IF YOU CAN DO THIS!!! Please do both!
charle [14.2K]

Answer:

11. D

12. $7,000

Step-by-step explanation:

For the first one, $.10 is added for every mile over 50. So if someone drives 51 miles, $.10 will be added. If they drive 52 miles, $.20 will be added. In the last of the options, the initial $100 is added to the $.10 multiplied by x - 50. x represents the number of miles that he drove. x - 50 is the number of 0.10 dollars that are added to the $100.

For the second question, her sales were over $3,500, so we're looking at the second slot in the table.

The equation E = $2,500 + 0.1s + 0.2(s - 3500) tells us that her total earnings are $2,500 plus 10% of her sales plus 20% of her sales minus 20% of 3500.

To solve for s:

E = $2,500 + 0.1s + 0.2(s - 3500)

Distribute 0.2 over the terms in parentheses.

E = 2,500 + 0.1s + 0.2s - 700

Then, combine like terms.

E = 1800 + 0.3s

We know her earnings were $3,900 so we can substitute that into the equation.

3900 = 1800 + 0.3s

Subtract 1800 from both sides.

2100 = 0.3s

Divide both sides by 0.3

7000 = s

So s, the value of her total monthly sales, is $7,000

5 0
3 years ago
The exponent indicates how many times the
Lena [83]

Answer:

...number its multiplied by itself

Step-by-step explanation:

ex. 2^3 = 2x2x2 = 8

6 0
3 years ago
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