### How to show 6 groups of students sell 162 balloons and there are 3 students in each group

ANSWERED AT 14/12/2019 - 05:25 PM

QUESTION POSTED AT 14/12/2019 - 05:25 PM

### A spool of ribbon holds 6.75 meters. A craft club buys 21 spools. What is the total cost if the ribbon sells for $2 per meter?

The total cost would be $283.5

- The given length of a spool of ribbon = 6.75 meters
- The amount of spools a craft club buys = 21
- The given cost of a ribbon = $2

## Further Explanation

To determine the total cost of the spools of ribbon bought, then the given length of a spool of ribbon (6.75) will be multiplied by the number of spools a craft clubs (21); the resulting value finally be multiplied by the given cost of a ribbon per meter (which is $2).

Thus,

= 6.75 x 21

= 141.75

Deriving the total amount it would cost the craft club:

= 141.75 x 2 (being the cost of a ribbon per meter)

= 283.5

Therefore, the total amount it would the craft club to buy 21 spools of ribbon is $283.5

The above mathematical expression is a practical example of a number problem, and it focus mainly on Multiplication. Multiplication is a basic mathematical operation and a function of BODMAS (an order of operations).

Multiplication has to do the repeated addition of two or more numerical value to derive a final value.

**LEARN MORE:**

- A spool of ribbon holds 6.75 meters. a craft club buys 21 spools what is the total cost if the ribbon sells for $2 per meter brainly.com/question/2059551
- What does BODMAS stand for brainly.com/question/9352415
- Numbers: brainly.com/question/2906770

**KEYWORDS:**

- 6.75 meters
- ribbon
- numbers
- bodmas
- multiplying

ANSWERED AT 14/12/2019 - 05:25 PM

QUESTION POSTED AT 14/12/2019 - 05:25 PM

### What is .07 times 1.22

first take away the decimals in the question, 7×122 =854.

now add the decimals back to the answer, we had 4 decimal places in the questions so add 4 decimal places to 854 = 0.0854

answer= 0.0854

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### How to show work 1200 divided by three

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### His flight covered about 3610 miles in 33.5 hours. Find the unit rate in miles per hour

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### PLEASE HELP : Math middle school how to make fractions into decimals -4 4/25

= -(4+16/100)

=-(4.00 + 0.16)

**= -4.16**

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### What is 0.2 times 0.8

first take away the decimals, but remember the number of decimal points you had hence, 2×8=16 , now put the decimals back into the answer, there were two decimal places in the question so, add 2 decimal places to 16, = 0.16

answer= 0.16

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### Draw to explain how you would make a ten to find 5+8

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### How to make -4 4_25 it to a decimal

it is 0.16 I am sorry if it is wrong

ANSWERED AT 14/12/2019 - 05:24 PM

QUESTION POSTED AT 14/12/2019 - 05:24 PM

### Is 2/5 less than ,greater than ,or equal to 1/2

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### Celia bought 12 apples, ate two of them, and sold the rest at 20 cents more per apple than she paid. Her total profit was $1.00. How much did she sell each apple for?

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### The ratio of red collars to black collars sold at one store is 9 to 10. In one month 30 black collars are sold. Is 57 a reasonable number for the total number of red and black collars sold that month? Explain your reasoning.

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### Charles Lindbergh made the first solo airplane flight from New York to Paris. His flight covered about 3610 miles in 33.5 hours. Find the unit rate in miles per hour.

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### Maria has 3 friends and they have 1200 card to share how many will each get

answer= 400

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### Is 3/5 less,greater,or equal to 7/10

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### Each veterinarian has seen 40 animals today. Two out of every 5 animals Vet A has seen have been dogs. Three out of every 8 animals Vet B has seen have been dogs. Which vet saw more dogs today? Explain your reasoning.

ANSWERED AT 14/12/2019 - 05:23 PM

QUESTION POSTED AT 14/12/2019 - 05:23 PM

### 7 x 7 x 7 x 7 in exponential form?

**Answer:**

7^4

**Step-by-step explanation:**

Just take the number of sevens and put that number as an exponent.

ANSWERED AT 14/12/2019 - 05:22 PM

QUESTION POSTED AT 14/12/2019 - 05:22 PM

### Is 10/9 closest to 0, 1/2 or 1? Explain

ANSWERED AT 14/12/2019 - 05:22 PM

QUESTION POSTED AT 14/12/2019 - 05:22 PM

### 20 kg bag of bananas for $10

ANSWERED AT 14/12/2019 - 05:22 PM

QUESTION POSTED AT 14/12/2019 - 05:22 PM

### For which two factors is the product closest to 4800

ANSWERED AT 14/12/2019 - 05:22 PM

QUESTION POSTED AT 14/12/2019 - 05:22 PM

### What percent is 33 of 96?

1. We assume, that the number 96 is 100% - because it's the output value of the task.

2. We assume, that x is the value we are looking for.

3. If 96 is 100%, so we can write it down as 96=100%.

4. We know, that x is 33% of the output value, so we can write it down as x=33%.

5. Now we have two simple equations:

1) 96=100%

2) x=33%

where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

96/x=100%/33%

ANSWERED AT 14/12/2019 - 05:22 PM

QUESTION POSTED AT 14/12/2019 - 05:22 PM

### 13 = 5m - 2 help please

+2 +2

15=5m

_____

5

m=3

ANSWERED AT 14/12/2019 - 05:21 PM

QUESTION POSTED AT 14/12/2019 - 05:21 PM

### How do you write 10x 10 x 10 x10 using exponents SHOW YOUR WORK WILE ANSWERING THIS QUESTION

ANSWERED AT 14/12/2019 - 05:21 PM

QUESTION POSTED AT 14/12/2019 - 05:21 PM

### Jack crawled 3 ft and Christine crawled 3⁄4 the distance Jack crawled. If you add the distance they each crawled together, what is the total distance the two children crawled.

ANSWERED AT 14/12/2019 - 05:21 PM

QUESTION POSTED AT 14/12/2019 - 05:21 PM

### Suppose that the function f(x)=2x+12 represents the cost to rent x movies a month from an internet movie club. Makayla now has $10. How many more dollars does Makayla need to rent 7 movies next month?

But he has only $10. So he needs more 26 - 10 = $16.

ANSWERED AT 14/12/2019 - 05:21 PM

QUESTION POSTED AT 14/12/2019 - 05:21 PM

### The lengths of the sides of a triangle are in the extened ratio 3:6:8. The triangle's perimeter is 520cm. What are the lengths of the sides?

The perimeter of a triangle is the sum of all lengths:

3x + 6x + 8x = 520.

Solving for x,

17x = 520

x = 30.59 cm

So the three lengths are

3(30.59) = 91.77 cm

6(30.59) = 183.54 cm

8(30.59) = 244.72 cm

ANSWERED AT 14/12/2019 - 05:21 PM

QUESTION POSTED AT 14/12/2019 - 05:21 PM

### What is three sixth of 72

ANSWERED AT 14/12/2019 - 05:21 PM

QUESTION POSTED AT 14/12/2019 - 05:21 PM

### Greta bought three 15-pounds bags of dry dog food.Her dog eats 10 ounces of dry dog food each day.After how many days will Greta need to buy more dog food?

**Answer: Greta needs to buy more dog food after 72 days.**

**Step-by-step explanation: **Given that Greta bought three 15-pounds bags of dry dog food and her dog eats 10 ounces of dry dog food each day**.**

**We are to find the number of days after which Greta need to buy more dog food.**

**We know that**

Let Greta needs to buy more dog food after x days.

**Then, according to the given condition, we have**

**Thus, Greta needs to buy more dog food after 72 days.**

ANSWERED AT 14/12/2019 - 05:20 PM

QUESTION POSTED AT 14/12/2019 - 05:20 PM

### An adult male lion eats about 108 pounds of meat per week .About how much meat does an adult male lion eat in one day

**Answer:**

**Step-by-step explanation:**

About 1**5 pounds**

ANSWERED AT 14/12/2019 - 05:20 PM

QUESTION POSTED AT 14/12/2019 - 05:20 PM

### 26 cm/s= m/min i really need help

**Final Answer: : 15.6 M/Mins.**

ANSWERED AT 14/12/2019 - 05:20 PM

QUESTION POSTED AT 14/12/2019 - 05:20 PM