Hurry and answer Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks. An employee at a company that assembles chandeliers is packing boxes for shipping. In the first box, he packed 2 small chandeliers and 4 large chandeliers, which weighed a total of 146 kilograms. In the second box, he packed 1 small chandelier and 4 large chandeliers, which had a weight of 135 kilograms. Assuming the weight of the box isn't included in the shipping weight, how much does each size of chandelier weigh?

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

What is the area of a triangle with a base of 7x and height of 8x expressed as a monomial? question 5 options: 1x 15x2 28x2 56x2

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.