zazzles5077 zazzles5077

14-11-2017
Mathematics

contestada

If z varies inversely as w, and z=7 when w=8, find z when w=14

Relax

Respuesta :

dannielle dannielle

14-11-2017

z varies inversely as w ⇒ z*w=k
when z=7 and w=8 ⇒ 7*8=56=k

when w=14 ⇒ z*14=56
⇒z=56/14
⇒ z=4

Answer Link

Otras preguntas

Gametes contain the ________ number of chromosomes designated by n

Identify the negative ion found in milk of magnesia h-(aq) oh (aq) oh-(aq) h3o-

Please help quick! Will mark brainliest and give 5 stars! Which of the following phrases best explains Brutus's concerns about Caesar potentially becoming king?

Which sentence provides the most accurate characterization of life in england in the seventeenth century?

It takes 9 m of ribbon to make 24 bows how many meters of ribbon does it take to make 16 Bows

Dr. taylor noticed that one of his students had fallen asleep during class. dr. taylor immediately thought to himself, "this student was probably out too late p

china has a policy that fines couples who have more than how many children? 1 2 3 5

Valerie was very angry at her soon to be exhusband and when she found his expensive sports car at his girlfriend's home she rammed into it with her pickup truc

The last structure to respond to a reflex is?(10 Points) motor neuron affector interneuron effector

A merry-go-round, with mass m and moment of inertia I, spins with angular speed ω on the Earth’s equator. The merry-go-round’s surface is parallel to the Earth’