contrerasmariah180 contrerasmariah180

16-01-2020
Mathematics

contestada

kerion has a beaded necklace business she can make 12 necklace in 2 hours how long will it take her to make 9 necklace

Respuesta :

2Thea12Maine6 2Thea12Maine6

16-01-2020

Answer:

x = 1.5 hours; 1 hour 30 minutes; 1 1/2 hours

Step-by-step explanation:

This question can be solved by using a simple proportion.

12/2 = 9/x

Cross multiply

12x = 18

x = 1.5 hours; 1 hour 30 minutes; 1 1/2 hours

Answer Link

Otras preguntas

A compound of sulfur and oxygen has a constant ratio of oxygen atoms to sulfur atoms. A certain amount of this compound of sulfur and oxygen has 9 oxygen atoms

PART A: What is the meaning of “heinous” in paragraph 7?

On average, people of a certain country spend 20.5 hr per month watching videos on a computer or on a television. They spend 2.1 more hours watching videos on

2. Which two expressions are equivalent? a) x + x + x and x3 b) 14x + 10 - 2x and 16x + 10 c) 12x + 16x and 4(3x + 4x) d) 12x2 + 5x + 10 and 17x2 + 10

A large deposit of bauxite a mineral containing aluminium was found in your community. The deposit crosses a nature preserve. A company would like to mine the b

swift draws a comparison between the livstock used for breeding and which group

Find the difference of the LCM and the GCF of 12 & 32

answer the two questions by using the pictures, thanks!

please help :( I would appreciate it so much

Estimate the rate of change of the graphed function over the interval -4 ≤ x ≤ 0