The measure of two vertical angles are represented by (4x - 7) and (2x + 13). What is the sum of the two angles measures?

5 times 70 equal 5 times blank tens equal blank tens

Use the confidence level and Sample data to find the margin of error E. Round your answer to the same number of decimal places as the sample mean unless otherwise noted. Soulistic blood pressures for women aged 18-24: 94% confidence, n=92, x = 112.

I don't understand this question. Could anyone excplain to me what it wants me to do and what the answer is? What is the diameter of a sphere that has a surface area of 1041 square inches? A) 9.1 B) 22.5 C) 40.3 D) 18.2

Last week, you spoke with 800 customers in 40 hours."

A, B, and C are polynomials, where: A = 3x - 4 B = x + 7 C = x2 + 2 What is A2 - (B + C) in simplest form? A. 8x2 - 25x + 7 B. 8x2 - 25x + 11 C. 10x2 - 25x + 7 D. 10x2 - 25x + 11

What is 76.107 rounded to the nearest tenths

A standard die is a cube with sides measuring 15 mm. What is the volume of the die? A 3375 mm3 B 2098 mm3 C 4000 mm3 D 6570 mm3

Evaluate 5.7 minus 0.38

The art teacher asked her students to cut out 1045 apples and 1463 leaves from construction paper five apples can be cut from a sheet of paper 7 Leaves can be cut from a sheet of paper how many sheets of paper does she need write equation to find

Write 87,192. in word form and expanded foem