Solve for x; 15x - 3 (3x + 4) = 6?

18.386 meters rounded to the nearest hundredth

Jon and Becky measured the circle-shaped part of a sun they drew on the sidewalk. The diameter of the circle is 62 centimeters. What is the approximate area of the circle? (Use 3.14 for .) A. 3,017.54 cm? B. 12,070.16 cm? C. 194.68 cm2 D. 754.

A standard deck of cards contains 52 cards. of these cards there are 13 of each type of suit (hearts, spades, clubs, diamonds) and 4 of each type of rank (a - k). what are the odds of drawing a heart from the deck of cards?

Which of these procedures is the same as multiplying a whole number by 1,000?

A general 2x2 diagonal matrix has the form (a00b). Thus the two unknown real numbers a b are needed to specify each 2x2 diagonal matrix. In Exercises 11 16, how many unknown real numbers are needed to specify each of the given matrices 1.

How to find the sum of the forces in the y direction of an elevator?

Use place value to find 528-326. Complete the equations. 326=300+20+6 Hundreds: 528-300= Tens: - 20= Ones: - 6=

Starting at noon, the temperature dropped steadily at a rate of 0.08 degrees Celsius every hour. For each these situations, write and solve an equation and describe what your variable represents. a.

Select the correct answer. Graham puts $20 in his piggy bank every week. At the end of 39 weeks, he adds $100 to the piggy bank money and decides to do the following: 1. buy some clothes and sports gear for $314.23 2.

A bag contains 3 red marbles and 6 blue marbles. A second bag contains 6 green marbles and 4 yellow marbles.