iabdurrahman126 iabdurrahman126

04-04-2019
Mathematics

contestada

y is directly proportional to X
When y = 30, x = 6
a) work out an equation connecting y and x.
b) Work out the value of y when x = 12

Respuesta :

starlipika starlipika

05-04-2019

y = kx

30 = 6k

k = 5

a) y = 5x

y = 5 × 12

b) y = 60

Answer Link

Otras preguntas

Which statement is true? Question 16 options: A) –|–45| = 45 and –|–96| = –96. B) |–45| = –45 and |–96| = –96. C) |–45| = 45 and |–96| = 96. D) |–45| =

1. Circle the following scenarios that are DEPENDENT events. a) Flipping a coin three times. b) Taking two pieces of candy out of a bag. c) Picking four studen

How much work is done lifting a 35 pound object from the ground to the top of a 25 foot building if the cable used weighs 2.5 pounds per foot

What does Kevin mean when he tells Mrs. Donelli that “sometimes I’m more than Kevin?”

Have you or someone you loved ever been bullied by others? If so, explain the circumstances. Have you ever stepped in and intervened when someone else was being

Why is planning important in a recreational activity?

Agr 1 hour ke 50 rupees h to 9 hours ke kitne honge.

S. Economics Explain the term "Budget"

Aryav has 3,974 baseball cards. He wants to put them in collector sheets that hold 32 cards per sheet. How many sheets does Aryav need for his entire collection

pls someone quick thx