Create an equivalent fraction with a factor of 6. 6 groups in literal terms means to multiply by 6. Please see the attached picture for the work. The answer is 30 red marbles.
Mrs. Toomer brought 40 cookies to school. Mrs. Toomer's class ate 1/2 the cookies. Mrs. Wilson's class ate 1/4 of the remaining
2 answers:
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Answer:
2
Step-by-step explanation:
just look at the image.
first in this you need to get rid of the 6 by the x, since its 6 times x you need to divide it by 6 to remain with x, you must do this on both sides to make it fair. you will remain with x < 4. 2 would then be the only answer to make it true.
Since they are FEWER than 30 total cones, the sum of x small cones and y large one must be LESS THAN 30: x+y <30
He needs AT LEAST a dozen (12), so that means that 12 will work or more than 12:
He needs AT LEAST a dozen (12), so that means that 12 will work or more than 12: