belleanna1012 belleanna1012

16-08-2022
Mathematics

contestada

solve the system by substitution. enter your answer as an ordered pair, or type none or infinite. y=3x, x+2y= -21

Respuesta :

Otras preguntas

How many “plates” total are there on earth

A 1000-kg car is moving along a straight road down a 30∘ slope at a constant speed of 20.0m/s. What is the net force acting on the car?

Analogies exist between rotational and translational physical quantities. Identify the rotational term analogous to each of the following: acceleration, force,

How does recognizing patterns in the signs of the terms help you factor polynomials.

Which is less 2/3 or 3/4

In circle D, mGEC is 230º. What is the measure of ∠GDC ? 70º 130º 170º 360º A circle with center D has points G, F, C and E on th

Hen a gfci receptacle device is installed on a 20-ampere branch circuit (12 awg copper), what is the minimum volume allowance (in cubic inches) required for con

how many years passed between the time when Napoleon became emperor and the time he was defeated.

A stuntman with a mass of 82.5 kg swings across a pool of water from a rope that is 12.0 m. At the bottom of the swing the stuntman's speed is 8.65 m/s. The rop

Into which chamber of the heart do the superior vena cava