Mathematics
Mathematics, 12.11.2020 18:50, donaji1024perez

There are p marbles in a bag. 18 of the marbles are red.
Mary takes at random 40 marbles from the bag.
6 of these 40 marbles are red.
Work out an estimate for the value of p.

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:30, adriana145
Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make
Answers: 2
image
Mathematics, 21.06.2019 17:30, ultimateapes
Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars
Answers: 2
image
Mathematics, 21.06.2019 19:30, leilanimontes714
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
image
Mathematics, 21.06.2019 22:30, idontknow1993
What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove
Answers: 1
Do you know the correct answer?
There are p marbles in a bag. 18 of the marbles are red.
Mary takes at random 40 marbles from...

Questions in other subjects:

Konu
Mathematics, 09.10.2020 19:01
Konu
Mathematics, 09.10.2020 19:01