sardodestDedr sardodestDedr

03-01-2017
Mathematics

contestada

If y varies directly as x, and y=9 when x=7, find y when x=14.

Respuesta :

Aarontb Aarontb

03-01-2017

y=18.
x/y=x/y
7/9=14/y
y=14*9/7
y=18

Answer Link

Otras preguntas

write a diary entry on Rajgir hills of bihar

Simalirities between procedural text and nonprocedural text

What is blood collection under the dura caused by ________. 1) Tearing of bridging veins 2) Injury to the brain surface 3) Bleeding from cortical vessels 4) All

What is the empirical formula for a compound that undergoes combustion analysis and produces 12.32g of CO₂ and 6.71g of H₂O?

This surgical puncture of the membrane surrounding the heart (to remove fluid) is known as what? a) Pericardiocentesis b) Pericardiotomy c) Pericardial biopsy d

A book Consists of 216 pages. During last week Vikas read 3/4 of the book. How many pages did he read?

find the gradient of the curve with the equation: y=3x^2 at the point (2,12)

What law is very important for a small business?

number of students in a school is 1000 if the growth rate of a student number is 20% p.a. i) find the number of student after 2 years. ii) in which year either

Describe the octet rule and the part it plays in bonding.