1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
den301095 [7]
4 years ago
7

A. y:24=6:y Can someone please help me

Mathematics
1 answer:
Nikolay [14]4 years ago
6 0

Answer:

y = ± 12

Step-by-step explanation:

Given

y : 24 = 6 : y, or in fraction form

\frac{y}{24} = \frac{6}{y} ( cross- multiply )

y² = 144 ( take the square root of both sides )

y = ± \sqrt{144} = ± 12

You might be interested in
Alicia cashed her paycheck and used half her earnings to take three friends out to dinner. She spent $42.15 and she brought home
Phoenix [80]
If you would like to write an inequality to represent the situation, using X to represent the amount of Alicia's paycheck, you can calculate this using the following steps:

X ... the amount of Alicia's paycheck

X/2 - $42.15 >= $20
X/2 >= $20 + $42.15
X/2 >= $62.15     /*2
X >= $62.15 * 2
X >= $124.3

The correct result would be <span>X >= $124.3</span>.
5 0
3 years ago
The length of a rectangular mural is 2ft. more than three times the width the area is 165 sq. ft. Find the Width And Length
olga nikolaevna [1]
We know that the formula for the area of a rectangle is: 

A=lw 

We know that the area is 165. Now we need to solve for the dimensions. 

Let the width of the rectangle be "x"

Then the length of the rectangle is 3x+2 

Substitute. 

(3x+2)(x)=156 

Multiply the terms. 

3x^2+2x=156 

Bring the 156 over. 

3x^2+2x-156=0 

We have to use the quadratic formula to solve this now. Let us restate it: 

x= \frac{-b± \sqrt{b^2-4ac} }{2a}

Now I'm going to fast forward this because all the rest is boring stuff and substitution. The answer is: 

\frac{ \sqrt{469}-1 }{3}

Since we cannot have a negative answer, we must cancel out the other answer, which I did not include. 

Hope this helped! :) 

~Cam943, Junior Moderator
5 0
4 years ago
Read 2 more answers
How are angle 4 and angle 5 related?
maxonik [38]
They are supplementary angles
7 0
3 years ago
Read 2 more answers
What is the solution for 3x-(2+4x)
Ivenika [448]
The answer is - 7x-2
3 0
3 years ago
Read 2 more answers
The time, t in seconds that it takes a car to travel a quarter-mile when starting from a full stop can be estimated by using the
sammy [17]

The computation of the power shows that Natasha was right as the value gotten is 295hp.

<h3>How to calculate power?</h3>

From the information given, t is given as 5.825 to the cube root of w/p.

In this case, the value of p will be:

p = w/t³(5.823)³

p = 3590(5.823)³ / (13.4)³

p = 708828.13/2406.104

p = 295hp

In conclusion, Natasha was correct.

Learn more about power on:

brainly.com/question/24858512

5 0
2 years ago
Other questions:
  • Which of the following describes the transformation of the graph y = x^2 in graphing y = -x^2 - 5?
    13·2 answers
  • Write an equation of a line perpendicular to y=3x+5 that contains the points (-3,-4)
    5·1 answer
  • What does 5x + 10y equal
    12·1 answer
  • Suppose a triangle has two sides of length 33 amd 37, and that the angle between these two sides is 120°. What is the length of
    15·1 answer
  • What's the value of the fourth number
    13·1 answer
  • 130% of what is 82.1? (Please show work!)
    9·1 answer
  • Which inequality is true?
    12·1 answer
  • You start savings a $250 a month for the next 22 years to give us a gift to your daughter when she graduates college if you put
    13·1 answer
  • Find the distance between the points (-1,4) and (2,4).
    8·1 answer
  • Whats the answer for this question
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!