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
elena-s [515]
3 years ago
9

CAN SOMEONE HELP ME ANSWER THIS ​

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
7 0

The ratio figure b to figure a 1/3. Just times 6 by 3 and the you'll find that the volume of figure a is 18.

You might be interested in
Solve f(2) for f(x)=x-51<br><br> f(2)= [?]
givi [52]
Plug in 2 for x. f(20=2-51 = -49
5 0
3 years ago
Read 2 more answers
-8&gt;x-3 could somebody help solve been trying and still can’t get it thank you
LenKa [72]

Answer:

-5>x

Step-by-step explanation:

-8>x-3

Add 3 to each side

-8+3>x-3+3

-5>x

4 0
3 years ago
Jessie works at least 36 hours a week. She works as a math
Olegator [25]

Answer:

The feasible region is unbounded which is the shaded portion in the graph.

Step-by-step explanation:

Given that, the number of hours Jessie works as a teacher and tutor is y and x respectively, which can't be negative.

So, x\ge0\;\cdots(i)

y\ge0\;\cdots(ii)

She works at least 36 hours a week.

\Rightarrow x+y\ge 36

\Rightarrow y\ge 36-x\;\cdots (iii)

She works as a teacher for al least twice the number of hours she works as a tutor.

\Rightarrow y\ge2x\;\cdots(iv)

The boundary of the inequalities from equations (i), (ii), (iii), and (iv) are

x=0, y=0, y=36-x and y=2x.

The feasible region is the shaded portion which is the unbounded region as shown in the graph. Any point P(x,y) from the feasible region will satisfies all the constraints.

5 0
3 years ago
A group consists of fivefive men and fivefive women. ThreeThree people are selected to attend a conference. a. In how many ways
dem82 [27]

a).  Three people can be selected from a group of ten in

(10 · 9 · 8) = <em>720 ways</em>.

(But every group of 3 different people can be selected in 6 different ways.  So there are actually only (720/6) = 120 different groups of 3 different people.)

b).  Three women can be selected from a group of five women in

(5 · 4 · 3) = <em>60 ways</em>.

(But every group of 3 different women can be selected in 6 different ways.  So there are actually only (60/6) = 10 different groups of 3 different women.)

   

c).  Start with 3 men and 3 women.

The probability of the first selection being a woman is (3/6) = 50% .

Then there are 3 men and 2 women.

The probability of the 2nd selection being a woman is (2/5) = 40% .

Then there are 3 men and 1 woman.

The probability of the 3rd selection being a woman is (1/4) = 25% .

The probability of all 3 selections being women is

(50% ·40% ·25%) = (0.5 ·0.4 ·0.25) = <em>0.05</em>

The probability that the selected group will consist of all women is <em> 5%</em> .

8 0
3 years ago
I just need help on this is all
Cloud [144]
It’s the second answer. 2•10•2 + 2•10•3 + 2•2•3
4 0
3 years ago
Read 2 more answers
Other questions:
  • Please Help Me : ]
    11·1 answer
  • Heyy really need help on this question anyone would Iike to help ?
    15·1 answer
  • In the diagram, the distance between the microphones is 6 feet. This is 3 times the distance d from each microphone to the sound
    12·1 answer
  • What multiplication sentence is equal to the division sentence 2/7 divided by 14/3?
    7·2 answers
  • A ladder AB, which is set up with B on the horizontal ground and A against a vertical wall, makes an angle of 71 degrees with th
    13·1 answer
  • Rosa is putting carpet in her rectangular bedroom. She made a scale drawing using the scale 1 in = 3 ft. In the drawing the leng
    7·1 answer
  • A ring-shaped region shown below. Its inner diameter is20 yd. The Width of the ring is 3 yd. Find the area. Of the shaded region
    13·1 answer
  • Một dàn gà có 24 con gà trống và bằng 6 phần 5 số con gà mái. Tỉ số giữa số gà mái và số con gà của đàn.
    10·1 answer
  • Peanuts cost $3.29 per pound. if Mark purchased 4.6 pounds of peanuts, how much did he spend on peanuts?
    5·1 answer
  • Find the volume make it an improper fraction then a mixed number please do a step by step explanation and I will give you brainl
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!