Vx Which describes the cross section of a square prism that passes through vertices A, B, and C?
B
12 in
8 in
8 in
a triangle with three equal sides all measuring 8 inches
a triangle with three equal sides, all longer than 12 inches
a triangle with only heral sides one side measures 8 inches and hun sides measure 12 inches
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Three coins are flipped. what is the probability that there will be at least two tails?

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?