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
enyata [817]
2 years ago
7

Brainly has one brain, but why do they have more than one around their page?

Mathematics
2 answers:
Step2247 [10]2 years ago
7 0

Didn't get the question quite well...

Zinaida [17]2 years ago
5 0

WHAT THAT MAKES NO SENSE

You might be interested in
A builder is buying property to build new houses. The sizes of the lots are 1 2 , 1 3 , 1 6 , 1 2 , 1 6 , 1 2 , 1 6 , 1 2 , 1 3
Genrish500 [490]

Answer:

The line plot should have 6 dots on the 12 tick mark, 2 on 13, and 6 on 16.

3 0
3 years ago
y is inversely proptional to x when y = 7, x = 9 a) work out an equation connecting y and x b) work out the value of y when x =
OLga [1]

Answer:

a) yx=63

b) y=3

Step-by-step explanation:

a)

yx=k (inverse formula)

7(9)=k

63=k

b)

y(21)=63

y=63/21

y=3

3 0
2 years ago
11 feet 8inches + 2 feet 9 inches
hjlf

the asnwer is 14 feet 5 inches because you add feet and then inches

8 0
3 years ago
Read 2 more answers
PLEASE HELP AND SHOW WORK!!
Nastasia [14]

Answer:

Pipe 1 alone fills a tank in 10 min

Pipe 2 alone fills the tank in 20 min

If both are turned on together, how long will it take to fill the tank???

Pipe 1 fills at the RATE of 1/10th tank per min

Pipe 2 fills at the RATE of 1/20th tank per min

Pipe 1 + Pipe 2 fills at the rate of 1/10+1/20 or 3/20th tank per min

Let x= time to fill the tank

(3/20)(x)=1 Where 1 denotes a full tank (Multiply both sides by 20)

3x=20

x=6 2/3 min----------both working together

NOW YOUR PROBLEM

Let x= amount of time for smaller pipe to fill the tank

Then (x-5)=amount of time for larger pipe to fill the tank

NOW HERE'S WHERE THE RECIPROCAL COMES IN:

The smaller pipe fills the tank at the RATE of 1/x cu units per min

The larger tank fills the tank at the RATE of 1/(x-5) cu units per min

Together, they fill the tank at the rate of 1/x+(1/(x-5)) cu units per min

But now we are told that together the fill the tank in 11 1/9 minutes. so our equation to solve is:

(1/x+(1/(x-5))(11 1/9)=1 where 1 denotes a full tank. In fact, in each of the above reciprocals, the 1 denotes a full tank.

So, dividing both sides by 11 1/9, we get:

1/x+(1/(x-5)=1/(11 1/9)-------------- which is your equation

I assume that you have no problems solviing this eq.

Hope this helps----ptaylor

Step-by-step explanation:

7 0
2 years ago
Easy algebra! Please help! Will mark brainiliest!
Inessa [10]

Answer:

y = 97749e^{x}

Step-by-step explanation:

a) Let Area be the independent variable and Price of the homes sold be dependent on the area.

Let x represents the area and y represents the price.

We will plot the data in excel using trend line function.

The model so obtained is:

y =97749e^{0.00002x}

Rounding values to the nearest hundredth, we get

y = 97749e^{x}

8 0
2 years ago
Other questions:
  • the fuel for a chain saw is a mix of oil and gasoline. The label says to mix 6 ounces of oil with 16 gallons of gasoline. How mu
    6·2 answers
  • When a group of colleagues discussed where their annual retreat should take​ place, they found that of all the​ colleagues: 17 w
    13·2 answers
  • Paul is gathering data about moss growth in a local forest. He measured an area of 11 square centimeters on one particular tree
    13·2 answers
  • I need help is it A B C or D
    8·2 answers
  • Find the slope and a point on the line for the lines with the following equation y - 9 = -3/4(x + 4)
    12·1 answer
  • 4/5 n = 1 - 1/5 n<br> solve for n:<br> please help
    15·2 answers
  • Which of these is an example of a random sample? O A. The five employees who work the late shift answer questions about manageme
    6·2 answers
  • HELPP PLEASEE! pleaseeeeee
    12·1 answer
  • Help please i will give brainlest
    13·2 answers
  • PLEASE HELP ME FOR BRAINLIEST AND 30 POINTS PLS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!