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
Studentka2010 [4]
3 years ago
14

Help me please... Somebody

Mathematics
1 answer:
Nadya [2.5K]3 years ago
4 0
12 feet times 14 feet gives us the AREA of the room, not the PERIMETER.  No soap.
You might be interested in
What is the property of 93+(68+7)
adelina 88 [10]
Associative property is the answer.
5 0
3 years ago
I-Ready | Construction of Triangles | Practice - Level G | Question 2
r-ruslan [8.4K]
B. Is correct I think. Hope this helped you
5 0
3 years ago
Can somebody help me please first person to asnwer gets brainliest
garri49 [273]

Answer:

a= 15

a18= 267

Step-by-step explanation:

5 0
2 years ago
A junk box in your room contains fourteen old​ batteries, seven of which are totally dead. You start picking batteries one at a
MrMuchimi

Answer:

A junk box in your room contains fourteen old​ batteries, seven of which are totally dead.

So, number of good batteries = 14-7=7

a) The first two you choose are both good. ​

There is a 7/14 chance that we will pick a good battery.

Now there are 13 batteries left and out of that there are only 6 good ones remaining, so this becomes 6/13.

So, combined probability is = \frac{7}{14}\times \frac{6}{13}

= 0.23

b) At least one of the first three works.

\frac{7}{14} \times \frac{6}{13} \times \frac{5}{12} =0.096

And at least one is good battery, we get : 1-0.096=0.904

​c) The first four you pick all work.

There is a probability of 7/14 for the first one to work, 6/13 for the second, 5/12 for the third and 4/11 when the fourth is good, combined we get by multiplying all:

\frac{7}{14}\times \frac{6}{13}\times \frac{5}{12}\times \frac{4}{11}=0.0344

d) You have to pick five batteries to find one that works.

This condition means that we pick 4 bad batteries and 1 good battery.

The probability of picking 4 bad batteries is -

\frac{7}{14}\times \frac{6}{13}\times \frac{5}{12}\times \frac{4}{11}=0.0344

Since there are 7 good batteries remaining in 10 batteries so we will multiply 7/10 in 0.0344 to know the fifth one that finally works.  

This becomes = 0.0344\times0.7=0.024

5 0
3 years ago
What is the answer -6x•-89-45g
Dennis_Churaev [7]
Factored
-3(-178x+15g)

Simplified
534x-45g
4 0
3 years ago
Other questions:
  • a plumber charges $50 each visit plus $15 per hour. How many hours did the Plumber work if he charged a total of $110? Create an
    6·1 answer
  • (10x2y - 8xy +6)-(?) = 5x2y + 2xy - 3
    6·1 answer
  • Rosa bought d drawings to an art show. After selling 17 of them, she had 22 left
    5·2 answers
  • Use integration by parts to find the integrals in Exercise.<br> ∫^3_0 3-x/3e^x dx.
    10·1 answer
  • Answer the blank bits bc I can't get it ahwnqnsi​
    9·2 answers
  • I need help I don’t get this someone help.
    14·2 answers
  • A bus can hold a total of 60 students. The bus is 73% full how many students are on the bus?​
    14·2 answers
  • Calculate the difference between the two times.
    10·1 answer
  • 41 ÷ 533 long division r what
    8·1 answer
  • Which fraction is larger: 3/10 or 2/7<br> Plot on a number line
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!