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In a class of 30 students, 18 have a cat and 17 have a dog. There are 7 students who have a cat and a dog. What is the probability that a student chosen randomly from the class has a cat and a dog?
answered
Sep 30, 2023
Mathematics
college
18
votes
12.5k
views
What is the value of the expression “three less than the quotient of ten and a number, increased by six” when n = 2? 2 - 7/4 8 19/2
answered
Mar 10, 2023
Mathematics
high-school
15
votes
13.5k
views
A commercial for a new snack bar promises athletes that it will help them build lean muscle and increase their available energy. What 2 nutrients (biomolecules) will this snack bar need in large quantities
answered
Feb 13, 2023
Biology
high-school
12
votes
139k
views
HELP I NEED TO PASS!!!!! A. g(x) = 2x-1 B. g(x) = 2x + 1 C. g(x) = 2x –1 D. g(x) = 2x+1
answered
Jun 28, 2022
Mathematics
college
6
votes
529k
views
Which character argues that he/she is older and wiser? A. Antigone B. Haemon C. Ismene D. Creon
answered
Feb 23, 2022
English
high-school
15
votes
239k
views
Solve the system of equations using the substitution method. Show your work and be sure to include the solution to the system y=x-1 2x+y=8
answered
Feb 6, 2022
Mathematics
high-school
8
votes
227k
views
Which statement is true? A) Characters in a story can only be people. B) Animals can be characters in a story. C) Only animals can be characters in a story. D) Neither people nor animals can be characters
answered
Jan 31, 2022
English
middle-school
16
votes
405k
views
La señora está ______ hoy. nervious business woman biting her nails tranquila nerviosa interesante contenta
answered
Jan 10, 2022
Spanish
college
4
votes
263k
views
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