lesliejmckenna lesliejmckenna

04-08-2019
Mathematics

contestada

Q varies inversely as the square of p, and Q = 36 when p = 7. Find Q when p = 6.

A. Q = 176
B. Q = 6
C. Q = 49
D. Q = 42

Respuesta :

ortiz451 ortiz451

04-08-2019

Answer:

C.Q=49

Step-by-step explanation:

Q=k

P squared

39=k

7 squared

k=1911

therefore Q is.

Q=1911

6 squared

Q=1911

39

Q=49

please award the answer being in the brainest

Answer Link

Otras preguntas

a way to write numbers by using the digits 0-9 with each digit having a place value

What makes sugar dissolve faster

volume of a pyramid 10 feet by 10 feet base and height of 8.5 feet

A properly adjust safety belt A. Fits loosely across the body B. Fits snugly across the hips and comfortably across the chest C. Is worn behind the upper bod

Describe how the lac operon functions, and explain how it permits E. coli to produce the enzymes needed to break down lactose when it is present in the bacteriu

_______ is a normal part of life; it helps protect us from harm and warns us to take action. A. Anxiety B. Conflict C. Endorphins D. Distress

what is the most appropriate type of graph to use to compare the masses of eight planets

I need a list of 15 descriptive words that are easy to write into a paragraph

What makes sugar dissolve faster

In a certain city, electricity costs $0.13 per kW·h. What is the annual cost for electricity to power a lamp-post for 7.50 hours per day with (a) a 100.-watt i