Mathematics, 23.03.2021 21:30, wolfsaway
Select the statement that describes the expression 2 x (4 + 9) ÷ 3.
2 times the sum of 4 and 9, then divide by 3
2 times the product of 4 and 9, then divide by 3
2 times the difference of 4 and 9, then divide by 3
2 times the quotient of 4 and 9, then divide by 3
Answers: 2
Mathematics, 21.06.2019 16:20, whitneyt3218
7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}
Answers: 3
Mathematics, 21.06.2019 17:30, uticabadgirl
Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny
Answers: 1
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Select the statement that describes the expression 2 x (4 + 9) ÷ 3.
2 times the sum of 4 and 9, the...
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