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A bowl contains a total of 26 blue and red marbles There are two more red marbles than blue marbles How many blue marbles are in the bowl?
There are 26 total marbles. We will call x the number of blue marbles. So there are x+2 red marbles. If you add them together you get x + x + 2....and all that equals 26 (subtract 2 from each side and add the two x's together) 26 - 2 = x + x 24 = 2x then divide each side by two and you get 24/2 = 2x/2 simplified is 12 = x So x is 12 (blue marbles) and x + 2 is 14 is (the amount of red marbles). 12 + 14 = 26!
John has 6 blue marbles and 7 times as many green marbles how many marbles does he have altogether?
48 marbles
A bag of marbles has three times as many blue marbles as red marbles and the bag has at least 52 marbles in it At least how many blue marbles are in the bag?
at least 39 blue marbles
Jack has x plus 3 marbles Angus has 5 times the number of marbles Jack has How many marbles do Jack and Angus have in total?
Jack has [ 1 (x+3) ]. Angus has [ 5 (x+3) ]. Together they have [ 6 (x+3) ]. That's all we can tell from the information given. The total could be 3 + 15 = 18 4 + 20 = 24 5 + 25 = 30 6 + 30 = 36 7 + 35 = 42 etc.
David and Joseph have a total of 328 marbles. Matthew and David have 176 marbles. Joseph has 5 times as many marbles as Matthew. How many marbles does David have?
D+J = 328 M+D = 176 J = 5M D+5M = 328 D+M = 176 subtract 4M = 152 M = 38 D = 176-38 = 138
If A bowl contains a total of 36 blue and red marbles There are twice as many red marbles as blue marbles How many blue marbles are in the bowl?
12
What is the probability of choosing a marble that is not blue?
it depends how many blue marbles there are and how many marbles total.
What is the probability of selecting 4 red or 5blue marbles?
The probability of selecting 4 red marbles or 5 blue marbles depends on how many marbles there are altogether, and how many of the total number of marbles are red and how many are blue.
Erry has a total of 23 marbles The marbles are either blue or green He has three more blue marbles than green marbles How many green marbles does he have?
He has 10 green marbles.
Jerry has a total of 23 marbles the marbles are either blue or green he has three more blue marbles than green marbles how many marbles does he have?
He will have 13 blue marbles and 10 green marbles.
Jerry has a total of 23 marbles The marbles are either blue or green He has three more blue marbles than green marbles How many blue marbles does he have?
10 Green marbles, 13 Blue marbles.
How many are there in 7 bags if each bag contains 8 marbles?
56 marbles (TOTAL)
A bowl contains a total of 26 blue and red marbles There are two more red marbles than blue marbles How many blue marbles are in the bowl?
There are 26 total marbles. We will call x the number of blue marbles. So there are x+2 red marbles. If you add them together you get x + x + 2....and all that equals 26 (subtract 2 from each side and add the two x's together) 26 - 2 = x + x 24 = 2x then divide each side by two and you get 24/2 = 2x/2 simplified is 12 = x So x is 12 (blue marbles) and x + 2 is 14 is (the amount of red marbles). 12 + 14 = 26!
How many are there in 700 bags if each bag contains 8 marbles?
700 bags if each bag contains 8 marbles is a total of 5600 marbles.
If you give me 5 marbles ill have twice as many as you if you give me four marbles we would have the same number how many marbles all together?
There is no possible solution since "you" would have to have a negative number at the start.
Zachary has ninety marbles five-ninths of them are blue how many of the marbles are blue?
Number of marbles in total = 90 Fraction of marbles are blue = five-ninth Number of blue marbles = five-ninth of ninety = 50 So, the answer is 50 blue marbles.
Fred has 6 marbles Tony has 2 and Katie has 4. Fred gives a third of his marbles to Katie who then gives half of her new total to Tony. How many marbles has Tony now got?
5 marbles
