Are the lines y+5=-3 and x-3y=-12 perpendicular

What is 0.2 repeating as a fraction or mixed number in simplest form?

What is the area of a trapezoid that has bases measuring 19 centimeters and 23 centimeters, and a height of 14 centimeters? Group of answer choices 294 square centimeters 105 square centimeters 322 square centimeters 266 square centimeters

Alicia already spent $8.25 of her paycheck. If this was 15% of her paycheck, how much was she paid?

The price of a sofa was reduced from $250 to $180. By what percentage was the price theof thw sofa reduced

Rearrange the speed to solve for time

Adams says that the expression 52-3y is equal to 20 when y = 2 explain adams answer is incorrext

Translate the following sentence into an equation. The product of five and the sum of a number x and three is twelve. A) 5 + 3x = 12 C) 5x + 3 = 12 B) 5 (x + 3) = 12 D) 5x + 3 = x

The height of the tower is five times the height of the building. If the tower is 52 meter taller than the building. then find the height of the tower

E (n) is an even-number function. Find E (8) when E (n) = 2n

The distance walking a marathon at a constant speed is directly proportional to the time of walking. If Jennifer walked 9 miles in 3 hours, how many miles will she walk in 5 hours at the same constant speed?