admin

2 months ago

Guest #5493228

2 months ago

**Answer:**

**Yes, one box of parties is enough for everyone.**

**Step-by-step explanation:**

Given,

Cereal contained by one box = 12 cups,

Also, each young child needs cereal = cup,

So, the cups needed for 11 younger child = cups

Also, each older child needs cereal = cup,

So, the cups needed for 10 older children = cups,

Thus, the total cups needed =

Hence, **one box of parties is enough for everyone.**

Guest #5493229

2 months ago

We have 11 younger children, and we need 1/3 cups for each. So we need 11/3 cups for the younger children. We have 10 older children, and we need 3/4 cups for each. So we need 30/4 cups for the older children. 30/4+11/3 is the total number. But now we have to find a common denominator. Our common denominator in this instance is 12, so we just apply that. 90/12+44/12. 90+44=134/12=11.166667. So the answer is yes, one box is enough. Hope this helps!

Question

9 is 12 percent of what number? ( show your work)

Solution 1

For this question, we want to find out what 9 / 12 equals as a percent or x / 100. Therefore, we have a proportion here and can say: 9/12 = x/100 Now, at this point, we can cross multiply to get: 900 = 12x Now, divide both sides by 12 to get x alone and find that: x = 75 <==== FINAL ANSWER

so 9 is 12% of 75!

I hope that helps you out! Please let me know if you have any other questions!

so 9 is 12% of 75!

I hope that helps you out! Please let me know if you have any other questions!

Question

A baby elephant was born last month at the city zoo. When the baby was born he weighed 260 pounds. At the end of the first month the baby weighed 338 pounds. What is the percent of increase in the babyâ€™s weight? will give brainliest!! :)

Solution 1

It is a 30% increase for me. I hope this helps sir.

Solution 2

Hello! baby elephant gained 78lb but the percent would be 30%

Question

There are 798 calories in six 10-ounce bottles of apple juice. How many calories are in one 10-ounce bottle of apple juice?

Solution 1

798/6=133 calories per bottle. Hope this helps!

Solution 2

133 calories.

I hope this helps, please Brainliest me, and have a great day! :D

I hope this helps, please Brainliest me, and have a great day! :D

Question

Kristi had $3,250 in her bank account. Currently, she has $2,730 in her account. What is the approximate percent of decrease in her account? i will give brainliest :)

Solution 1

The answer is a 16% decrease. I know this will help you :D

Solution 2

16% :) because 3,250-16%=2730

Question

How does simple
interest show proportional reasoning and
relate to the percent equation?

Solution 1

**Simple interest **show proportional reasoning and relate to the percentage equation.

- The
**relationship**between**proportion**and**percentage**occurs when a particular**proportion**gets multiplied by**100**it gives the**percentage**of parts taken

means,

Similarly,

when a **percent **gets multiplied by total it **gives **the number of parts **taken **means,

- We can also
**use**cross**product**to find out if the two**ratios**form a**proportion**.

Here we can see that **3/15 and 6/44** are **proportions**, since their cross **products **are **equal**.

**Percent **means **hundredths **or per hundred and is **written **with the signal, **%. **Percent is a **ratio **where we compare **numbers **to 100 which means that** 1%** is** 1/100.**

Therefore**, simple interest **show **proportional **reasoning and relates to the **percentage **equation.

Learn More about**, simple interest**, refer:

Solution 2

**Answer:**

Use cross product to determine if the two ratios form a proportion. Here we can see that 2/16 and 5/40 are proportions since their cross products are equal. Percent means hundredths or per hundred and is written with the symbol, %. Percent is a ratio were we compare numbers to 100 which means that 1% is 1/100.

**Step-by-step explanation:**

Question

What is the relationship between 5,000 and 500,000 A 5,000 is 1/10 the value of 500,000
B 5,000 is 1/00 the value of 500,000
C 5,000 is 100 times the value of 500,000
D 5,000 is 10 times the value of 500,000

Solution 1

5000 is 1/100 of the value of 500,000

Solution 2

I think its 100 time the value but i don't know. its ether 100 or 10Â

Question

Suppose the new actual number of pizzas sold today was 60. The original previous day sold was 65. Describe the number of pizzas sold as a percent increase or decrease (aka Percent of Change), rounded to the nearest hundredth.

Solution 1

Answer: 1) Pizzeria must sell 78 pizzas for receiving the bonus.

2) The number of pizzas sold is decreased by Approximately 7.69 %.

Step-by-step explanation:

1) The number of pizza sold yesterday = 65,

The target for receiving the bonus = 20% more than the number of pizza sold yesterday

= 20% more than 65,

= 65 + 20% of 65 ( 1% = 0.01 â‡’ 20% = 0.2 )

= 65 + 0.2 Ã— 65

= 65 + 13 = 78.

Hence, they must sell 78 pizzas for receiving the bonus.

2) If the actual number of pizza sold today = 60

â‡’ Total reduction in the number of pizza = 65 - 60

= 5

Thus, the percentage decrease in the number of pizza

2) The number of pizzas sold is decreased by Approximately 7.69 %.

Step-by-step explanation:

1) The number of pizza sold yesterday = 65,

The target for receiving the bonus = 20% more than the number of pizza sold yesterday

= 20% more than 65,

= 65 + 20% of 65 ( 1% = 0.01 â‡’ 20% = 0.2 )

= 65 + 0.2 Ã— 65

= 65 + 13 = 78.

Hence, they must sell 78 pizzas for receiving the bonus.

2) If the actual number of pizza sold today = 60

â‡’ Total reduction in the number of pizza = 65 - 60

= 5

Thus, the percentage decrease in the number of pizza

Question

A stockbroker charges his customers $30 to open an account and $15 per month to manage the account. Write an equation to represent the number of months,x, an account has been open if the total is $360... how many months has it been up for?

Solution 1

The answer is 24 months because its kind of clear the problem is giving you a clue and the clue is 15$ per month so just divide 15 into 360 and the answer will be 24 months

Question

Please help me? Michelle has a total debt of $28. She is trying to pay back $2 each week for the next 3 weeks. If Michelle is successful, which amount will represent the change in the amount of her debt?

Solution 1

**Answer:**

-6

**Step-by-step explanation:**

$28

$2/week

$28 - (2x3) = $22

$22 - $28 = -$6

Solution 2

**Answer:**

$22

**Step-by-step explanation:**

She gives 2 dollars per week for 3 weeks.

If she gives back 2 dollars each 3 weeks, we would solve for 2 x 3

2 x 3 = 6

28 - 6 = 22

$22 dollars represents her amount of debt.

Question

One yard of ribbon cost 3 1/2 dollars how much would you pay for 5/8 of a yard? HELP PLEASE

Solution 1

**Answer:**

22

**Step-by-step explanation:**

22

Solution 2

**Answer:**

22

**Step-by-step explanation:**

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