What would x equal in this equation?

3x - 7=4x - 26

A rectangle has a perimeter of 30 cm. What would be the new perimeter if the length and width of the rectangle I'd doubled in size?

Zander was given two functions: the one represented by the graph and the function f (x) = (x + 4) 2. What can he conclude about the two functions? O They have the same vertex. They have one x-intercept that is the same.

Expression of - 21 increased by a number

The function y = - 16t 2 + 486 models the height y in feet of a stone t seconds after it is dropped from the edge of a vertical cliff. How long will it take the stone to hit the ground? Round to the nearest hundredth of a second. A. 5.51 seconds B.

Jake is going to the store to buy candles. Small candles cost $3.50 and large candles cost $5.00. He needs to buy at least 16 candles, and he can spend no more than $80. Create the system that models this scenario.

Laura is saving money to buy a game. So far she has saved $30, which is two-thirds of the total cost of the game. How much does the game cost?

A colored chip is yellow on one side and red on the other. The chip was flipped 50 times and landed on red side up 22 times. What is the relative frequency of the chip landing with the red side facing up? A. 36% B. 44% C. 52% D. 56%

Trucks in a delivery fleet travel a mean of 100 miles per day with a standard deviation of 37 miles per day. The mileage per day is distributed normally. Find the probability that a truck drives between 166 and 177 miles in a day.

You read a book for 35 minutes. Then you played 4 computer games. Each game took 8 minutes to play. Which steps can you use to find the total number of minutes you spent reading your book and playing games?

What is the value of n?-5n - - 2=27