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Pleaseee help 20 points Maria read 9 books over summer vacation. Jim read b more books than Maria. Choose the expression that shows how many books Jim read. A) 9 B) b - 9 C) 9 + b D) 9 - b
answered
Dec 13, 2024
Mathematics
high-school
2
answers
65.7k
views
The following function is probability mass function. x | -2 | -1 | 0 | 1 | 2 f(x) | 1/9 | 2/9 | 3/9 | 2/9| 1/9 Determine the mean and variance of the random variable. Give an exact answer in the form of
answered
Oct 20, 2024
Mathematics
high-school
1
answer
36.4k
views
Popular airport foodservice contractors include Sodexo, ARAMARK, and __________. A) McDonald's B) Subway C) Delaware North D) Starbucks
answered
Oct 8, 2024
Business
high-school
1
answer
215k
views
Which of the following are the most common source of human infection in the world? 1) parasites 2) viruses 3) bacteria 4) animals
answered
Aug 29, 2024
Biology
high-school
1
answer
81.2k
views
¿Comiste la fresa? ¿Las comiste? ¿Los comiste? ¿Lo comiste? ¿La comiste?
answered
Jun 20, 2024
Spanish
high-school
2
answers
234k
views
A manager measured the number of goods, y, that his company produced in x hours. The company produces goods at a rate of 5 per hour. At hour 9, the company had produced 45 goods. Which equation, in point-slope
answered
Apr 28, 2024
Mathematics
high-school
1
answer
179k
views
Under the Compromise of 1850, California would: OA. enter the union as a free state. OB. enter the union as a slave state. оо C. remain a territory until slavery ended. D. decide the issue of slavery by
answered
Apr 25, 2024
History
college
1
answer
19.4k
views
The locus of the point of intersection of the tangents at the extremities of a chord of the circle x²+y²=a² which touches the circle x²+y²−2ax=0 passes through the point a. (a/2,0) b. (0,a/2) c. (o,a)
answered
Apr 21, 2024
Mathematics
high-school
1
answer
185k
views
Part 1 (mathematical modelling): Assume that: The distances are in metres, The intensity measurements are in Watts/Metre, - > 12, and 1,12 >0. Derive an equation of the form: ar² + br+ c = 0 Once you do,
answered
Mar 17, 2024
Mathematics
high-school
1
answer
170k
views
A 12b-1 fee is a fee charged by a mutual fund: A.to cover trading costs B.at the time shares are issued C.to pay the fund's managers D.if shares are sold within a stated period of time E.to cover marketing
asked
Feb 10, 2024
Business
high-school
1
answer
55.2k
views
After receiving a notice of violation, how many days does a license holder have to request a hearing?
asked
Feb 3, 2024
Law
college
1
answer
138k
views
Which of the following foods is linked with Clostridium botulinum and can cause botulism? 1) Canned vegetables 2) Fresh fruits 3) Cooked meat 4) Baked bread
answered
Jan 31, 2024
Medicine
college
1
answer
12.6k
views
Compared with men, women are ________ likely to report themselves open to feelings and ________ likely to express empathy.
answered
Dec 16, 2023
Social Studies
high-school
1
answer
212k
views
Why do we know so little about the Indus Valley civilizations? Its written language has not yet been deciphered it existed in a part of the world that has been largely ignored there are few artifacts from
asked
Nov 5, 2023
History
high-school
1
answer
149k
views
How you find interest rates
answered
Jul 30, 2023
Mathematics
college
1
answer
214k
views
A card is selected at random from a pack consisting of a total of 52 cards, including 4 queens and 4 kings. The card is not replaced. A second card is selected. Find the probability that the second card
asked
Jul 23, 2023
Mathematics
college
1
answer
74.7k
views
HELP PLEASE! FIND THE SURFACE AREA OF PYRAMID
answered
Jun 25, 2023
Mathematics
middle-school
2
answers
222k
views
What theme is featured in Machiavelli's The Prince?
asked
Jun 4, 2023
History
college
2
answers
173k
views
Find the equation of the linear function represented by the table below in slope- intercept form. x O 1 1 2 3 4 W у -9 -3 co 9 15 Answer: Y Submit Answer attempt 1 out
asked
Apr 20, 2023
Mathematics
college
1
answer
222k
views
What is the formula for simple interest? a. (rate) x (interest) - (principal) x (time) b. Interest - (principal) x (rate) x (time) C. interest rate d. rate= (interest) x (principal) x (time) principal
asked
Mar 16, 2023
Mathematics
college
1
answer
62.8k
views
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