exam
Maths Puzzle
Numerical Ability
Determine the coordinates of the midpoint of the line segment whose endpoints are A(-7, 3, 2) and B(1, 5, 1).
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exam Other Question
Addie has $2.15 in her change purse, consisting of nickels, dimes, and quarters. If she has twice as many nickels as quarters and one less dime than quarters, how many of each coin does she have?
could use some help with this please! solve the equation
4(2x-4)-2=4(x-3)+(2) Thanks!