Saeed bought 21 1/2 lb. of ground beef. He used 1/4 of the beef to make tacos and 2/3 of the remainder to make quarter-pound burgers. How many burgers did he make?
what is the sum of -2/3 and -4/6
Solve the equation. -5x + 2 = 67
Jeffrey is buying mulch for a circular flower garden with a diameter of 12 feet. The layer of mulch needs to be 4 inches thick. What is the volume of mulch needed for the flower garden?
For anyone doing the USA test prep the correct answer is 37.7 cubic feet!
The volume of mulch needed for the flower garden is approximately 37.68 cubic feet.
Explanation:To find the volume of mulch needed for a circular flower garden, we first need to calculate the volume of the garden. The formula for the volume of a cylinder is V = πr^2h, where r is the radius and h is the height. In this case, the radius is half the diameter, so r = 12/2 = 6 feet. The height is the thickness of the mulch, which is 4 inches or 4/12 = 1/3 feet. Plugging these values into the formula, we get V = π(6)^2(1/3). To simplify further, we can use the approximate value of π as 3.14. Therefore, the volume of mulch needed for the flower garden is approximately 37.68 cubic feet.
I know this isn't math but what is this question asking me? 15 points. I'm writing something for my school and it says "How do floods affect people, the environment, ect.. today on a mass scale? To what level and how? How will you address it?" What does it mean by how will you address it?
The question is asking for an exploration on the large-scale impacts of floods on people and the environment, and what solutions or preventative measures you would suggest to handle these effects.
Explanation:The question you're asked to answer in your writing relates to the impact of floods on a large scale, specifically focusing on people and the environment. In particular, the question desires an exploration of the magnitude and process of these impacts. The part 'How will you address it?' refers to your proposals for handling the situation, including potential solutions or preventative measures to mitigate these effects. For instance, you might suggest improving infrastructure to withstand floods, educating communities about disaster preparedness, or implementing stricter environmental regulations to protect and restore natural flood barriers.
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ted is asked to multiply 10 power of 2 x 18.72. how many places and in which direction should he move the decimal point to get the correct product?
More adding and subtracting mixed numbers. How do you fix a unlike denominator?
Sharon has 64 fluid ounces of juice. She is going to use the juice to fill as many 6 ounce glasses as possible. She will drink the leftover juice. How much juice will Sharon drink?
The leftover juice taken by Sharon is 4 ounce.
What are arithmetic operations?The arithmetic operations are the fundamentals of all mathematical operations. The example of these operators are addition, subtraction, multiplication and division.
The given problem can be solved by arithmetic operation as follows,
The leftover juice can be obtained by taking the remainder of 64 ÷ 6 as follows,
64 ÷ 6 = 6 × 10 + 4
Here remainder is 4 which means that after filling juice in 10 glasses 4 ounce juice is left.
Hence, the amount of juice taken by Sharon is 4 ounce.
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itney sells mattresses at a furniture store. She makes a 9.75% commission on each mattress she sells. Last week, Britney sold four mattresses. The sale price of each mattress is shown in the table.
Mattress 1 $2400
Mattress 2 $3200
Mattress 3 $1900
Mattress 4 $800
How much did Britney earn last week?
Enter your answer in the box.
Answer:
Britney earn last week $809.25 .
Step-by-step explanation:
As given
itney sells mattresses at a furniture store.
She makes a 9.75% commission on each mattress she sells.
Britney sold four mattresses.
9.75% is written in the decimal form.
[tex]= \frac{9.75}{100}[/tex]
= 0.0975
Now find out the commission of first mattresses.
Mattresses cost = $2400
Commission on first mattresses = 0.0975 × 2400
=$234
Now find out the commission of second mattresses.
Mattresses cost = $3200
Commission on second mattresses = 0.0975 × 3200
=$312
Now find out the commission of third mattresses.
Mattresses cost = $1900
Commission on third mattresses = 0.0975 × 1900
=$185.25
Now find out the commission of fourth mattresses.
Mattresses cost = $800
Commission on fourth mattresses = 0.0975 × 800
=$78
Thus
Total Commission = Commission on first mattresses + Commission on second mattresses + Commission on third mattresses + Commission on fourth mattresses
Put value in the above
Total Commission = $234 +$312 + $185.25 + $78
=$809.25
Therefore the Britney earn last week $809.25 .
What is 11/10 simplified
Earl runs 35 meters in 10 seconds. How many meters does Earl run per second?
You know that 15% of a number n is 12. How can you use this to find 30% of n? 45% of n? Explain.
what is the value of the function at x=3
Answer:
correct answer is 4
Step-by-step explanation:
Miss Ferguson recorded 17 absences in her class during the first 30 days of school. During the last 60 days of school, she recorded 42 absences. Are the rates equivalent? Explain your reasoning.
use number sense Duane and Mick are saving their money to build a tree house.Duane adds $5. ti their piggy bank every other week Mick adds $2.every week.So far they have saved $45.How many weeks have they been saving money?
DeShawn deposited $6500 into a bank account that earned 11.5% simple interest each year. He earned $4485 in interest before closing the account.
If no money was deposited into or withdrawn from the account, for how many years was the money in the account?
Round your answer to the nearest whole year.
Rich deposited money into a bank account that earned 2.5% simple interest each year. After 2 years, he had earned $14.65 in interest on the account.
If no other money was deposited into or withdrawn from the account, how much was his initial deposit?
PLEASE HELP ME!
The answer for the first part is 6 years and the answer for the second part is $293.
What is simple interest?It is defined as the interest based on the principal amount, it does not include the compounded amount. The interest calculates on the initial amount or borrowed amount.
It is given that:
DeShawn deposited $6500 into a bank account that earned 11.5% simple interest each year.
I = Prt
$4485 = 6500(0.115)(t)
t = 6 years
Rich deposited money into a bank account that earned 2.5% simple interest each year.
I = Prt
14.65 = P(0.025)(2)
P = $293
Thus, the answer for the first part is 6 years and the answer for the second part is $293.
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Answer:
the one above me is not correct it is actually 6 years.
Step-by-step explanation:
I took the k12 quiz
hope this helps!
Randy ' s garden has 3 rows of carrots with 3 plants in each row. Next year, he plans to plant 4 times the number of rows. How many plants will he have next year?
Dina started chores at 8:15 am and finished at 9:05 am it took her 30 minutes to clean her room and she spent the rest of the time bathing her dog. How long did Dina spend bathing her dog ?
if 2.54 centimeters = 1 inch, what would be the length of a ribbon that is 52 centimeters long in inches? ( round to the nearest tenths)
The product of 2 consecutive odd integers is 1 less than 4 times their sum. A quadratic function models this situation. What is the domain of the situation?
A) all integers
B) all odd integers
C) all odd numbers less than zero
D) all odd integers greater than zero
Answer:
b; all odd integers
Step-by-step explanation:
since the problem is built around any odd integer than the domain would be the set of all odd integers--both positive and negative.
The sum of two numbers is 17 and their difference is 5. What are the two numbers?
Use the Distributive Property to find the product mentally. Show the steps you used
5 x 47
To find the product of 5 x 47 using the Distributive Property, we can break down the second number into its tens and ones digits, distribute the first number to both parts, and simplify the expression.
Explanation:To find the product of 5 x 47 using the Distributive Property, we can break down the second number, 47, into its tens and ones digits.
47 can be written as 40 + 7.
Then, we can distribute the 5 to both parts: 5 x 40 + 5 x 7.
This simplifies to 200 + 35, which equals 235.
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Juan delivers 174 newspapers every day. Edward delivers 126 more newspapers each day than Juan. Write an expression to show how newspapers Edwards will deliver in 29 days
300 x 29
Further explanationGiven:
Juan delivers 174 newspapers every day.
Edward delivers 126 more newspapers each day than Juan.
Question:
Write an expression to show how newspapers Edwards will deliver in 29 days.
The Process:
Since Edwards delivers 126 more newspapers every day than Juan, we will count the number of newspapers delivered by Edwards every day.
Edwards: [tex]\boxed{ \ 174 + 126 = 300 \ }[/tex]
Therefore, Edwards delivers 300 newspapers every day.
And now, we will write an expression to show how newspapers Edwards will deliver in 29 days.
We multiply the number of newspapers delivered every day by the number of days requested.
Thus, an expression to show how newspapers Edwards will deliver in 29 days is [tex]\boxed{\boxed{ \ 300 \times 29 \ }}.[/tex]
The summary is as follows:
[tex]\boxed{ \ (174 + 126) \times 29 \ } \rightarrow \boxed{ \ 300 \times 29 \ }[/tex]
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In the United States ,sales tax is added to items that you purchase.the rate of sales tax varies by state and sometimes by country or region. Use the table to order the counties from least to greatest sale tax
there are six blades on each windmill. How many total blades are on seven windmills? Use a fives fact to solve.plzzz help me plzz!!!!!!
If 1 inch on a map represents 200 miles, then 1.5 inches represents how many miles.
Which answer correctly estimates the quotient of 8.39 ÷ 1.22? A. about 70 B. about 7 C. about 0.7 D. about 0.07
a dogs weight goes from 75 to 65 lbs. what is the percent of change? rounded to the nearest whole percent
John is making a tent for his next camping trip out of waterproof material. He is going to use two different colors for the tent and needs to know how many square yards of material he will need for the lateral portion of the tent. The equilateral triangular-shaped opening of the tent, or base, has side lengths of 3 yards, and the tent will be 6 yards long. How many square yards of material does John need for the lateral portion of the tent? A. 15 square yards B. 63 square yards C. 54 square yards D. 36 square yards
what strategies do you use to make a rate table?