sam3210 sam3210

05-01-2021
Mathematics

contestada

Suppose y varies directly with x. When
X is 2, y is 10. What is y when x is 4?

Respuesta :

yrajkumari yrajkumari

05-01-2021

x:y

2/10 = 4/x

Cross multiply

2x X= 10x4

2x = 40

Eliminate

2x/2 = 40/2

x = 20

Answer Link

Otras preguntas

El joropo es _____. the national dance of Venezuela another version of the salsa another version of the Venezuelan Calypso

To rent a certain meeting room, a college charges a reservation fee of $34 and an

Department s had 500 units 60% completed in process at the beginning of the period; 9,000 units completed during the period; and 600 units 30% completed at the

What is the significance of the vertical columns of the periodic table? what is the significance of the horizontal rows?

A diploid cell with 2n = 20 chromosomes goes through meiosis. how many chromosomes will each of the daughter cells have?

49pts and brainliest i need this in by 2:33 Mia creates a box plot using 28, 34, 40, 24, 44, 49, and 32 as the data. Which of the following box plots shows the

Solve by factoring and list only the positive solution: 2x2 - 5x = 88

When jump starting a vehicle, once the stalled vehicle is successfully started, remove the cables in the same order in which they were connected?

The number of bagels sold daily for two bakeries is shown in the table. Bakery A Bakery B 15 15 52 16 51 34 33 35 57 12 12 9 45 36 46 17 Based on these data, is

Addison has 15 fewer pieces of candy than Ronny does. Is this situation modeled by an expression or equation? How do you know?