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.
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
5 answers
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.
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.
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3 answers