Mathematics, 02.12.2019 06:31 lisnel
Mr. wallace needs to divide his class or 23 students into 9 groups. each group can have two or three students. if a is the number or groups of 2 and b is the number of groups of 3, what system of equations could mr. wallace use to solve this problem ?
Answers: 2
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Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120
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Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.
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Mr. wallace needs to divide his class or 23 students into 9 groups. each group can have two or three...
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