Use A = -h(a + b) to find the area A of a
2
be trapezium when a = 15, b = 9 and h = 7

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no