Which expression(s) are equivalent to .12 - (3.25 -1.11) ?
select each correct answer.
a - (4.12 - 3,25) - 1.11
b. -4.12 + (-3.25 -1.11)
oc. (-4.12 - 3.25) - 1.11
.12 +3.25) + 1.11
e
4.12 + (-3.25 +1.11)

Solve: 3x+y=6 4x-2y=18 show all work !

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)