hentzskylar hentzskylar

02-03-2017
Mathematics

contestada

Suppose y varies directly with x. If y = −12 when x = −4, find x when y = 24.

Respuesta :

bunbun2820 bunbun2820

05-03-2017

y = -12 when x = -4, so y = 3x. therefore, when y = 24, x = 8

Answer Link

Otras preguntas

For 589-nm light, calculate the critical angle for the following materials surrounded by air.(a) fused quartz (n = 1.458)o(b) crown glass (n = 1.52)41.14o(c) po

What would happen to a freshwater protozoan if removed from its normal habitat and placed into a saltwater pool? (hint: freshwater=high concentration of water.

the rule T(4, -1) is used for point (2, -7). Where is the translated point in the coordinate system

The graph below represents a rock climber’s height as she ascends a hill.

A rectangle has a length of 26 inches and a width of 14 inches. If 1 inch = 2.54 centimeters, find the area of the rectangle in centimeters. Round the answer to

frank had a 1.5kg bag of potting soil. he used 420g of soil to pot a plant. how many kilograms of soil are left in a bag?

Simplify the rational expression below. When typing your numerator and denominators be sure to but the term with the variable first and do not put spaces betwee

the price of a wristwatch is $46.50 the sales tax rate is 5% to the nearest cent what is the total cost of the wristwatch including the sales tax

Indicate whether each ecosystem is SALTWATER, FRESHWATER or BOTH.A. Coral reefsB. EstuariesC. Rivers and streamsD. Open oceansE. Lakes and pondsF. Wetlands

9x-12=5x-4 pls help