Mathematics, 09.10.2019 18:30 rhco4760
18 pts! select all the situations that can be represented by the equation 1/2(x+40)=60. question 2 options:
40 more than 50% of a number is 60.
60 is half the sum of a number and 40.
a test is worth 100 points. each question, x, is worth 1/2a point.
a store has a sale in which all items are 50% off. at the store, tony spends a total of $60 for a jacket that costs x dollars and a pair of pants that costs $40.
Answers: 2
Mathematics, 21.06.2019 17:00
What is the arc length when ΞΈ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm
Answers: 1
Mathematics, 21.06.2019 22:20
The coordinates of vortex aβ are (8,4) (-4,2) (4,-,4) the coordinates of vortex bβ are (6,6)(12,-,12)(12,12) the coordinates of vortex cβ are(-2,,12)(4,12)(12,-4)
Answers: 3
Mathematics, 22.06.2019 03:50
Suppose medical records indicate that the length of newborn babies (in inches) is normally distributed with a mean of 20 and a standard deviation of 2.6. find the probability that a given infant is between 14.8 and 25.2 inches long.
Answers: 3
18 pts! select all the situations that can be represented by the equation 1/2(x+40)=60. question 2...
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