Mathematics, 15.08.2020 01:01 rachel2005smith
zoey inflates 24 balloons for decorations at the middle school dance. if zoey inflated 15% of the total number of balloons for the dance, how many balloons are there total?
Answers: 2
Mathematics, 22.06.2019 02:00
X= 3y - 6 2x - 4y = 8 solve the system of equations using substitution. a) (-12,-2) b) (15,7) c) (21,9) d) (24,10)
Answers: 1
Mathematics, 22.06.2019 03:50
The weekly amount spent by a company for travel has an approximately normal distribution with mean = $550 and standard deviation = $40. a) what is the probability that the actual weekly expense will exceed $570 for more than 20 weeks during the next year? (note: one year = 52 weeks) b) what is the probability that actual weekly expenses exceed $580 for 10 or more, but 16 or fewer weeks during the next year?
Answers: 2
Mathematics, 22.06.2019 06:30
What is the domain of the function y=3 ln x graphed below?
Answers: 2
Mathematics, 22.06.2019 06:50
Surface area of a right cone below with a radius of 3 and a height of 15
Answers: 2
zoey inflates 24 balloons for decorations at the middle school dance. if zoey inflated 15% of the to...
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