How do u solve this problem?

4n+32=5n

The mean temperature for the first 4 days in January was 1°C. The mean temperature for the first 5 days in January was 0°C. What was the temperature on the 5th day?

Use the method of completing the square to transform the quadratic equation into the equation form (x + p) 2 = q. - 4 + 4x + x2 = 0

6,035 i have to find the value that underlined digit so the underlined digit is 3

What is the value of 7P5? A. 5040 B. 2520 C. 42 D. 21

A bag contains purple marbles and white marbles, 104 in total. The number of purple marbles is 2 more than 5 times the number of white marbles. How many purple marbles are there?

In the figure, ΔABC ~ ΔDEF. Solve for x. A.) x = 5 B.) x = 12 C.) x = 4 D.) x = 7.2

Solve the equation by factoring. 3z2 + 3z - 6 = 0 z = 3 or z = 2

A baseball team is recruiting a new pitcher. The recruiter wants to select a pitcher with the best strike out record. Which measure provides the best information to the recruiter?

You have fifty feet of fencing to use to create a new pen for your dog. Describe three differently-shaped pens you could create. Make sure to include the possible dimensions of the pen.

Choose the ratio oh that you would use to convert 2.5 cm to meters remembered that there are 100 cm in 1 m