Simplify the following expression.

(81x - 46) - (54x + 21)

A.

27x + 25

B.

27x + 67

C.

27x - 67

D.

27x - 25

7w+5=3w-15 what is the answer

At a recycling center, items are sorted and removed according to the materials they are made out of. In one mixture of recycling materials, 2.625 tons of metal cans, 5.58 tons of paper, and some glass items are removed.

Triangle ABC has side lengths 7, 24, and 25. Do the side lengths form a Pythagorean triple?

Based on previous orders the manager of an ice cream shop determines the probability that a customer will order chocolate sauce is 85%.

To rent a certain meeting room, a college charges a reservation fee of $34 and an additional fee of $8.60 per hour. The history club wants to spend less than $111.40 on renting the meeting room.

The y intercept of the graph of the function is y=f (x) whose domain is all real numbers, is f (0) ... true or false?

You perform 7000 significance tests using a significance level of 3%. Assuming that the null hypothesis is true, how many of the test results would you expect to be statistically significant?

Expanded form for 325,809

2 (x+b) = ax + c In the equation above, a, b, and c are constants. If the equation has infinitely many solutions, which of the following must be equal to c? Α) α B) 6 C) 2a D) 26

What is the circumference of circle p pa 3ft?