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The perimeter of a rectangle is 96 ft. Find the dimensions of the rectangle if the ratio of the length to the width is 7 : 5. Which of the following would be the best equation to use to solve this problem? Please show me how you got the answer too please if possible! Thank you!!A) 2x + 2x = 96B) 7x + 5x = 96C) 2(7x) + 2(5x) = 96D) 7x/5x = 96
General
2 months ago
Tony's calculator correctly shows 3.4 x 0.5=1.7. Explain why the number of decimal places in the product is not the same as the number of decimal places in the two factors.
General
2 months ago
The field was 5⁄6 of an acre and 1⁄3 of the field was planted in strawberries. How many acres are planted in strawberries?
General
2 months ago
Sierra is building a skateboard ramp. She wants the ramp to have a height, h, of 15 inches and a base length, l, of 54 inches. Which linear function models the situation?
General
2 months ago
This graph shows the temperature on a winter night over time.How many °F does the temperature decrease by every 1 hr?
General
2 months ago
Adjust point D so the measure of angle BAD is equal to the measure of angle CAD. Which statements are true? Check all that apply. AD bisects ∠BAC. AD bisects BC. AD forms right angles with BC. AD is perpendicular to BC. AD is the perpendicular bisector of BC.
General
2 months ago
Carlos predicts he has 24 dollars in his wallet. If Carlos actually had 33 dollars, what was Carlos' percent error? Round your answer to the nearest tenth of a percent.
General
2 months ago
A wallet contains the same number of pennies, nickels, and dimes. The coins total $1.44. How many of each type of coin does the wallet contain?
General
2 months ago
Hillary babysits for $6 per hour. She also works as a math tutor for $8 per hour. Her parents only allow her to work 14 hours per week. She wants to make at least $90. Write and graph a system of inequalities to represent this situation where x = babysitting and y = tutoring . Which represents a viable solution for hours worked by Hillary?
General
2 months ago
Download movies off the Internet you must pay $1.99 per movie plus the one time fee of $5.50 I am expression to show the total cost download X movies
General
2 months ago
Bounce Club surveyed a random sample of 55 of their members about their favorite type of music. Of the members surveyed, 22 said that jazz is their favorite type of music. There are 422 Bounce Club members. Based on the data, what is the most reasonable estimate for the number of Bounce Club members whose favorite type of music is jazz music?
General
2 months ago
Choose the correct simplification of the expression (8x − 5)(2x^2 − 5x − 6).
General
2 months ago
area of a regular polygon with 100 sides and a perimeter of 100 units
General
2 months ago
PLEASE ANSWER QUICK WILL GIVE BRANLIESTTwo random samples were taken to determine how often people in a community listen to the local radio station each month. The first sample surveyed 15 people as they exited the bank on Main Street. The first sample found that the mean number of hours they listened to the radio each month was 20.The second sample surveyed every sixth person as they exited the only local grocery store until 100 people were surveyed. The second sample found that the mean number of hours they listened to the radio each month was 12.Which statements are true? Check all that apply.1. The second sample is random.2. The second sample is likely to be more representative of the population.3. The first sample is likely to be more representative of the population.4. The second sample will give a better representation because is it larger.5. The first sample will give a better representation because it is smaller.6. Community members are more likely to listen to the radio station an average of 12 hours a month than 20 hours a month.
General
2 months ago
PLEASE ANSWER QUICK WILL GIVE BRANLIEST A town hosts an Arbor Day celebration. Each of the 105 families attending gets to choose a sapling to take home as they leave. Michelle and Ari each design surveys in order to determine the average height of the saplings. Michelle samples the first 20 families leaving the celebration. Ari samples every fifth family leaving the celebration. Which best explains which student’s sample is likely to produce more valid results? 1. Michelle’s because she sampled the saplings of every family in her group2. Michelle’s because she sampled the saplings of the first 20 families to choose their saplings3. Ari’s because she sampled saplings chosen at different times4. Ari’s because she sampled one more sapling than Michelle sampled
General
2 months ago
ying is a professional deep water free diver. his altitude (in meters relative to a sea level) x seconds after diving is modeled by D(x)=1/36(x-60)^2-100What is the lowest altitude Ying will reach
General
2 months ago
Compare and contrast a triangular prism and a triangular pyramid. In your response, include the shape and number of bases, and the shape and number of lateral faces.
General
2 months ago
The scale factor of a room for a scale drawing is 2.3. The actual length of a wall in the room is 46 feet and the actual width of the room is 69 feet. What is the area of the scale drawing?
General
2 months ago
What is the measure of ∠K, to the nearest degree?13246672
General
2 months ago
Drag the numbers to order them from greatest to least, with the greatest at the top.
General
2 months ago
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