X-2/5=1/2 what is x? how did you get the answer? explain

How do you simplify this algebraic expression if a minus sign is in front of the parentheses?

The total amount, (a) in dollars that Mitra earns is a = 14.6 h, where (h) is the number of hours that she works. What is the constant of proportionality? Enter your answer as a decimal.

What is the best first step for solving the given system using substitution while avoiding fractions - 9x+4y=10 - 9x+3y=3

Which of the following sets of measurements can form exactly 1 triangle ... 1) a=12, b=27, A=37 degrees ... 2) a=11, b=15, A=36 degrees. 3) a=6, b=10, A=42 degrees ... 4) a=7, b=5, A=19 degrees

Explain why multiplying 37.4*0.1 gives a product that is less than 37.4

Emily has 50 gallons of water to share between 6 different fish tanks. She puts an equal amount of water in each fish tank. What is the total amount of water, in gallons, in each tank?

Why are most personal loans much smaller than mortgages and home equity loans?

An error was made when solving the equation shown. What is the correct solution to the equation? 4 (x - 3) = 16 4 (x - 3 + 3) = 16 + 3 4x = 19 4x : 4 = 19 : 4 x = 4.75 a. 1 b. 7 c. 15 d. 24

Which number has the same value of 28 tens

Which statements are true about quadrilaterals. A. All 4 sided shapes are parallelogram. B. All rectangles are parallelogram. C. All squares are rhombuses. D. Some trapezoid are parallelogram