1. A rectangular park has an area of 1.36 x 10^8 ft^2. The length of the park is 1.6 x 10^4 ft. Divide the area by length to find the width of the park.
A. 8.5 x 10^3 ft.
B. 8.5 x 10^5 ft.
C. 8.5 x 10^2 ft.
D. 8.5 x 10^4 ft.
2. Divide 3.3 x 10^4 by 5.5 x 10^7
A. 6 x 10^-6
B. 6 x 10^-5
C. 6 x 10^-4
D. 6 x 10^-3
3. A city lunch program for seniors received a grant of 1.925 x 10^6 dollars. Divide that figure by the cost of $2.75 per lunch to find out how many senior lunches the grant can provide. Write the answer in scientific notation.
A. 0.7 x 10^5
B. 7 x 10^5
C. 0.7 x 10^6
D. 7 x 10^6
4. Solomon needs to distribute 10.5 gallons of perfume among 3.5 x 10^2 containers. How many gallons of perfume will be in each container? Write the answer in scientific notation.
A. 0.35 x 10^-1
B. 3 x 10^-1
C. 3 x 10^2
D. 3 x 10^-2
5. A large pavilion is made of 2.967 x 10^5 bricks. There are 6.9 bricks per square foot. How many square feet is the pavilion? Write the answer in scientific notation.
A. 4.3 x 10^5
B. 2.33 x 10^5
C. 0.43 x 10^4
D. 4.3 x 10^4
HELP ASAP PLEASE I NEED AN 100 OR ELSE I GET GROUNDED NOT THE BOT ANSWERING PLEASE
1. To find the width of the park, we need to divide the area by the length of the park: (1.36 x 10^8 ft^2) / (1.6 x 10^4 ft) = 8.5 x 10^3 ft. Answer: A. 8.5 x 10^3 ft.
2. To divide 3.3 x 10^4 by 5.5 x 10^7, we divide the numbers and subtract the exponents: (3.3 / 5.5) x 10^(4-7) = 0.6 x 10^-3 = 6 x 10^-4. Answer: C. 6 x 10^-4.
3. To find out how many senior lunches the grant can provide, we divide the grant amount by the cost per lunch: (1.925 x 10^6 dollars) / (2.75 dollars) = 7 x 10^5. Answer: B. 7 x 10^5.
4. To find out how many gallons of perfume will be in each container, we divide the total gallons by the number of containers: (10.5 gallons) / (3.5 x 10^2 containers) = 3 x 10^-2 gallons. Answer: D. 3 x 10^-2.
5. To find out how many square feet the pavilion is, we divide the number of bricks by the bricks per square foot: (2.967 x 10^5 bricks) / (6.9 bricks/ft^2) = 4.3 x 10^4 ft^2. Answer: D. 4.3 x 10^4.
what score does those give me
Based on the answers provided, the scores for each question are as follows:
1. Correct. Score: 1 point.
2. Correct. Score: 1 point.
3. Correct. Score: 1 point.
4. Correct. Score: 1 point.
5. Correct. Score: 1 point.
Overall score: 5 out of 5 points.
I LOVE U BOT
Thank you! I'm glad I could assist you. If you have any more questions or need further help, feel free to ask!
I understand that you need help with answering these questions. I'll provide step-by-step solutions for each question:
1. To find the width of the park, we need to divide the area by the length.
Width = Area / Length
Width = (1.36 x 10^8 ft^2) / (1.6 x 10^4 ft)
To divide numbers in scientific notation, divide the coefficients and subtract the exponents:
Width = (1.36 / 1.6) x (10^8 / 10^4)
Width = 0.85 x 10^4
Width = 8.5 x 10^3 ft
Therefore, the width of the park is A. 8.5 x 10^3 ft.
2. To divide two numbers in scientific notation, divide the coefficients and subtract the exponents.
Result = (3.3 x 10^4) / (5.5 x 10^7)
Result = (3.3 / 5.5) x (10^4 / 10^7)
Result = 0.6 x 10^-3
In scientific notation, 0.6 x 10^-3 can be written as 6 x 10^-4.
Therefore, the answer is C. 6 x 10^-4.
3. To find how many senior lunches the grant can provide, we need to divide the grant amount by the cost per lunch.
Number of lunches = Grant amount / Cost per lunch
Number of lunches = (1.925 x 10^6 dollars) / ($2.75 per lunch)
To divide numbers in scientific notation, divide the coefficients and subtract the exponents:
Number of lunches = (1.925 / 2.75) x (10^6 / 1)
Number of lunches = 0.7 x 10^6
Therefore, the answer is C. 0.7 x 10^6.
4. To find out how many gallons of perfume will be in each container, we need to divide the total gallons by the number of containers.
Gallons per container = Total gallons / Number of containers
Gallons per container = 10.5 gallons / (3.5 x 10^2 containers)
To divide numbers in scientific notation, divide the coefficients and subtract the exponents:
Gallons per container = 10.5 / 3.5 x (10^0 / 10^2)
Gallons per container = 3 x 10^-2
Therefore, the answer is D. 3 x 10^-2 gallons.
5. To find the square footage of the pavilion, we need to divide the number of bricks by the number of bricks per square foot.
Square footage = Number of bricks / Bricks per square foot
Square footage = (2.967 x 10^5 bricks) / (6.9 bricks per square foot)
To divide numbers in scientific notation, divide the coefficients and subtract the exponents:
Square footage = 2.967 / 6.9 x (10^5 / 1)
Square footage = 0.43 x 10^5
Therefore, the answer is C. 0.43 x 10^5 square feet.
I hope this helps!
Sure, I'll help you find the answers to these questions.
1. To find the width of the park, you need to divide the area by the length. The area is given as 1.36 x 10^8 ft^2, and the length is given as 1.6 x 10^4 ft. Divide the area by the length: 1.36 x 10^8 ft^2 / 1.6 x 10^4 ft = 8.5 x 10^3 ft. So, the width of the park is 8.5 x 10^3 ft. The answer is A. 8.5 x 10^3 ft.
2. To divide two numbers in scientific notation, divide the coefficients and subtract the exponents. In this case, divide 3.3 x 10^4 by 5.5 x 10^7: (3.3 / 5.5) x (10^4 / 10^7) = 0.6 x 10^(-3). In scientific notation, this is written as 6 x 10^(-4). So, the answer is C. 6 x 10^(-4).
3. To find how many senior lunches the grant can provide, divide the grant amount by the cost per lunch. The grant amount is given as 1.925 x 10^6 dollars, and the cost per lunch is $2.75. Divide the grant amount by the cost per lunch: 1.925 x 10^6 dollars / $2.75 = 7 x 10^5. So, the grant can provide 7 x 10^5 senior lunches. The answer is B. 7 x 10^5.
4. To find how many gallons of perfume will be in each container, divide the total gallons of perfume by the number of containers. The total gallons of perfume is given as 10.5 gallons, and the number of containers is 3.5 x 10^2. Divide the total gallons by the number of containers: 10.5 gallons / (3.5 x 10^2) = 3 x 10^(-2). So, each container will have 3 x 10^(-2) gallons of perfume. The answer is D. 3 x 10^(-2).
5. To find the square footage of the pavilion, divide the total number of bricks by the number of bricks per square foot. The total number of bricks is given as 2.967 x 10^5 bricks, and the number of bricks per square foot is 6.9. Divide the total number of bricks by the number of bricks per square foot: 2.967 x 10^5 bricks / 6.9 = 4.3 x 10^4 ft^2. So, the pavilion has an area of 4.3 x 10^4 square feet. The answer is D. 4.3 x 10^4.