kellog851 kellog851

24-10-2020
Mathematics

contestada

Suppose y varies directly as x, and y = 5.4 when x = 9. Find x when y = 24.

Respuesta :

felixkings felixkings

24-10-2020

Answer:

[tex]x = 40.[/tex]

Step-by-step explanation:

[tex]if \: \: y = kx \: then \\ k = y \div x \: and \: x = y \div k \\ so \: k = 0.6 \: and \: x = 40 \: when \: y \: is \: 24.[/tex]

Answer Link

Otras preguntas

spores of the first known terrestrial plants have been found in what strata

Can someone please help me with number 35

Someone please answer Question 4❤️

Read the scenario. A balloon filled with air particles is held above a candle flame. What will happen as the air particles in the balloon experience an increas

Matthew has saved a total of 10400 of which 2600 is invested in the stock market. What percent of his total saving is invested in the stock market

Match the reasons with the statements in the proof. Given: a | | b, m 2 = m 3 Prove: m 1 = m 3 1. a||b, m∠2 = m∠3 Given 2. m∠1 = m∠2 Substitution

Janet had 1/5 of a liter of Juice. She poured the same amount of juice into each of 4 cups. Use the model of a liter below to show the amount of juice Janet ori

Six-year-old blair liked going to school right up until her first-grade teacher, ms. hanemayer, took maternity leave. the substitute teacher, old mrs. snarly, w

a school of criminology that views behavior as stemming from free will is known as ____________.

Who decided the election of 1800 since it ended up in a deadlock