Danielle is solving math fast facts at a proportional rate. She completes 35 fast facts in 5 minutes. Read each statement below and decide whether it is true or false. Select all that are true. Show your work in the sketch feature. (Select all that apply.) The constant of proportionality is 17 and it represents that in 17of a minute she can complete 1 fast fact The constant of proportionality is 7 and it represents that she can complete 7 fast facts in 1 minute If she completed 63 fast facts, she was doing math for 9 minutes If she was doing math for 14 minutes, she completed 2 fast facts

Q: Erin is making fruit punch for a party. The bowl currently has 2 4 cups of punch in it. She adds a…

A:

Q: Four times a number is 88 less than 6 times the number. Find the number?

A:

Q: 11. The community center sold 346 tickets for a play. An adult ticket cost $8. A student ticket cost…

A: No of adults and students

Q: Bib rides his motorcycle with a constant speed of 96 km/h. How far can he travel in 3 3/4 hours?

A:

Q: Karen's earnings vary directly with the number of hours she works. Suppose that she worked 9 hours…

A:

Q: One side of a rectangle is 5 more than the other. If you increase the smaller side by 10, and triple…

A:

Q: Two friends, Kennedy and Carson, had just bought their first cars. The equation y = 23.2x represents…

A: To find the distance travelled by person K using one gallon of gas, substitute 1 for x in the…

Q: A father's age was three times the age of his son 10 years ago. Now the father's age is twice the…

A: Please refer the attached image for complete solution.

Q: The Cat is a high­speed catamaran auto ferry that operates between Bar Harbor, Maine, and Yarmouth,…

A: To Determine: . Find the catamaran speed for this trip. Given: The Cat can make the 138­mile trip in…

Q: Two workers, Ava and Bob, working 9 hours made 243 parts. Ava makes 13 parts in 1 hour. a. Write two…

A:

Q: Hannah can paint a room in 15 hours. Destiny can paint the same room in 9 hours. How long does it…

A: Here we use the formulae, Time (taken for both) = Total work / capacity…

Q: Students are running in a relay race. Each team will run a total of 3 miles. Each member of a team…

A: Topic - equation

Q: A number increased by10 is 2 times the sum of the number and 3. Write in mathematical expression.

A:

Q: 20 = - 4k-6x

A: We have to find x

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: Two numbers differ by 9. Four times the bigger exceeds the square of the smaller by 4. Find the…

A:

Q: Greg is paddling his canoe upstream, against the current to a fishing spot 10 miles away. If he…

A:

Q: Ruth and Jerry go for an outing in a park. Ruth jogs while Jerry rollerblades. Jerry rollerblades…

A: Answer

Q: Link can ride his bike 20 miles into a 3 mph headwind in the same amount of time he can ride 30…

A: Link can ride his bike 20 miles into a 3 mph headwind in the same amount of time he can ride 30…

Q: Chinchulinas telecommunications charges $0.12 per minute of phone use plus a monthly service fee of…

A:

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.