The school bookstore ordered three-ring notebooks. They put 75% of the order in the warehouse and sold 0% of the rest in the first week of school. There are 25 notebooks left in the store to sell. How many three-ring notebooks did they originally order? Show and explain your answer.

Answer:

2 × 1

Step-by-step explanation:

Dimensions of matrix is written as:

no. of rows × no. of columns

SInce this matrix has 2 rows and 1 column hence 2 x 1

Answer:

$29.40

Step-by-step explanation:

Ball: $6.30

new shorts: $18.50

soccer shoes: $43.20

total: $68

Fred has  $24.60

Total - freds money

68-24.60= 43.40 (amount Fred needs to pay without coupon)

With coupon:

43.40-14= 29.40

Answer:

37.5 OR 37 1/2

Step-by-step explanation:

Answer:

37.5

Step-by-step explanation:

Answer:

C, D, and E

Step-by-step explanation:

Answer:

615.75cm

Step-by-step explanation:

Answer:

$700 (C)

Step-by-step explanation:

The markup on the phone will be 2.5 * $200 = 500. Then, we add $200 onto that to get $700 total.

Answer:

its 144

Step-by-step explanation:

Trust

Answer:

132

Step-by-step explanation:

A

Answer: $2050

let me know if this is wrong

Step-by-step explanation:

8900-2800=6100

6100-2000=4100

4100(.50)=2050

the answer is 84

[tex] {3}^{2} + {x}^{2} = {5}^{2} [/tex]

25-9= 16 so x=4

4×(3×4)+6×6 = 48+36 = 84

Answer:

276.39

Step-by-step explanation:

:)

Answer:

15 cookies are chocolate

Step-by-step explanation:

Well it's actually quite easy, just think about it this way. 20/4=5 since there's a 4 as the denominator in the fraction.  Or there's many other ways to find the answer. At the end of the day, you'll get the same answer just some ways are harder especially compared to the one I did.

Since we divided 4 into 20, we know the answer to that is 5.

3/4=15 if you think about it in a certain way.

Therefore the answer is 15 since 3x5= 3/4  and both of those equal 15

Hope this helps

Answer: 15

Step-by-step explanation:

So 4/4 = 20 cookies so then 3/4 is 15 cookies. All your doing is counting by 5’s.

For example, 5, 10, 15, 20

1/4 2/4 3/4 4/4

So your looking for 3/4 which is 15

Answer: 15 chocolate chip cookies

*correct me if I’m wrong*

Answer:

0.09444444444

Step-by-step explanation:

Answer:

[tex]\frac{17}{180}[/tex]

Step-by-step explanation:

[tex]\frac{1}{10}*\frac{17}{18}=\frac{17}{180}[/tex]

As there are no common factors between denominator and numerator, just multiply the numerators and multiply the denominators

Answer: i think its 5,740

There are 10,985 students who enrolled at South High school in 2010.

Exponential growth is a process that increases quantity over time. It occurs when the instantaneous rate of change of a quantity with respect to time is proportional to the quantity itself.

Here,

Exponential growth formula y = a(1 + r)ⁿ

1,350 is the student =a

0.15 which originally was 15% is the rate. =r

15 is the time because 1995 to 2010 took 15 years. =t

y= 1,350( 1 + 0.15 )¹⁵

y = 10985

Thus, there are 10,985 students who enrolled at South High school in 2010.

Learn more about Exponential Growth from:

https://brainly.com/question/11487261

#SPJ2

Answer:

7

Step-by-step explanation:

7 whole enchiladas he can make with 5/6 jars of sauce.

Given that, Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada.

We need to find out how many whole enchiladas can he make with 5/6 jars of sauce.

The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

Based on the given condition we can formulate: 5/6 ÷ 1/8

=5/6 × 8

=5/3 × 4

= 20/3

=6.666≈7

Therefore, 7 whole enchiladas he can make with 5/6 jars of sauce.

To learn more about the division of fractions visit:

https://brainly.com/question/17205173.

#SPJ2

Answer:

x^2 + 11x + 24

Step-by-step explanation:

(x + 3)(x + 8) = area of entire rectangle

FOIL (First, Outside, Inside, Last)

x^2 + 8x + 3x + 24

=> x^2 + 11x + 24

Answer:

3^7 = 2,187

3^10 = 59,049

9^7 = 4,782,969

9^10 = 3,486,784,401

Step-by-step explanation:

Your welcome

Answer:

1  6/10 minute

Step-by-step explanation:

Simple subtraction, 5-4=1, 7-1=6, so therefore, Chris swam faster by 1 6/10 minutes.

Answer:

1  6/10 minute

Step-by-step explanation:

i dunno lol

-Answer:

I'm just answering so the other person can get brainliest

Step-by-step explanation:

◑﹏◑

Answer:

i guess. Similar objects have congruent angles and proportional sides.

Answer:

Similar objects have congruent angles and proportional sides.

Step-by-step explanation:

Answer:

1. Good

2. The Answer is 2.

3. Yes.

4. The Hole.

5. Call Of Duty Warzone

Step-by-step explanation:

Answer:

87.92cm

Step-by-step explanation:

2πr

14×3.14= 43.96

43.96×2= 87.92

Answer:

A.)

Step-by-step explanation:

I just have a really good feeling. but if you don't think it's A do B because if you separate it it become 13 it's a pattern in math

Answer:

A. 168.56 in.²

Step-by-step explanation:

28 × 28 = 784 in.²

A = πr²

π · 14²

≈ 615.75 in.²

784 in.² - 615.75 in.²

168.25 in.²

168.25 in.² is close to A. 168.56 in.²

Answer: the area is 9cm^2

10

Step-by-step explanation:

Answer:

first would be 5-6 and second would be 8-10

Step-by-step explanation:

Answer:

120

Step-by-step explanation:

10 out of 50 is 1/5 which is 20 percent and 20 percent of 600 is =120

Answer:

1. loans

2. credit

3. interest

4. total value

5.

6.

7. compound

8. principal

9.

10.

Step-by-step explanation:

I don't know what 5, 6, 9, or 10 is

Answer:

6m-27

Step-by-step explanation:

I'm sure of it