mharp921 mharp921

14-02-2020
Mathematics

contestada

if y = -7 when x = -21, what is the value of x when y = 9

Respuesta :

dabbingunicorns214 dabbingunicorns214

14-02-2020

x=27 because x=3y so 3y when y=9=27

Answer Link

Otras preguntas

If a rubber band is stretched a particular distance, the restoring force is defined as the force needed to restore the rubber band to its original form. When a

Solve the system with elimination. 2x - y = 3 9x – 6y = 6

To fight against malnutrition, what did many families on the Oregon Trail do? 1 purchased a dairy cow to bring with them along the trail 2 took breaks in their

Pls explain the first on so I can do the rest on my own thank you

A transverse, travelling wave on a chord is represented by = 0.22sin (5.6 + 34) where and are in meters and is in seconds. For this wave, determine; (a) Wavelen

If a box of supplies is dropped from the cargo hold of an airplane travelling at an altitude of 4,410 meters how long will it take to reach the ground!

What is the term for a plant that produces a seed without a protective cover?

In the interval 0 degrees < x < 360 degrees, find the values of x for which cos x = -0.4226. Give your answers to the nearest degree.

As a student in the Principles of Management class of Ama Ghana University, you are expected to have experiential knowledge so that you can be able to solve rea

What option best completes the following sentence? Displacement is distance combined with ______________. A direction B motion C speed D velocity