rlindsey25 rlindsey25

03-05-2021
Mathematics

contestada

The value of y varies directly with x. When y=8.4, x=3.5, what is the value of y when x is 7.7?

Respuesta :

clarch19 clarch19

03-05-2021

Answer:

y = 18.48

Step-by-step explanation:

y = kx where 'k' is the constant of variation

8.4 = 3.5k

k = 8.4/3.5 or 2.4

y = 2.4(7.7)

y = 18.48

Answer Link

Otras preguntas

3.55 x 89≈ Whats it close to? Plz help me Im clueless.,.

please help will give you brainliest

What does a sound wave’s frequency tell you? a - the number of vibrations per second an object is making b - the loudness or softness of the sound from an objec

please urgent please help

Find the area of Pentagon ABCDE in which BL perpendicular to AC, CM perpendicular to AD, EN perpendicular to AD such that AC = 8 cm, AD = 12 cm, BL = 4 cm, CM =

Given the unbalanced equation showing the reactants and product of a reaction occurring at 298 K and 100. kPa: ____P4(s) + ____Cl2(g) ____PCl3(l) + energy Balan

Explain fallacies of omission and give examples of this fallacy.

A new health drink has 120% of the recommended daily allowance (RDA) for a certain vitamin is 40 MG. How many milligrams of the vitamin are in the drink?

what is the weight of discuss

is photoshynthesis a chemical change ? yes or no ?