Mathematics, 07.12.2021 05:50 jimperez9616
4.44
Identify the mathematical property, operation, or idea that justifies each sequence of expressions below. Then find the value of the expression.
a. 7.2 + 4 - 27+ 3)
d. 6.3+3.4-8
7.2+4 -2(7) - 2(3)
18+ 12-8
7.2 - 7(2) + 4-2(3)
18-8 +12
0.39 +5(1 - 3) +4.5+1
37 +4.5+1+5(-2)
9 + 20+1 - 10
d. (8 + (-12)) + 10 + 2
8+(-12+10+2)
Answers: 2
Mathematics, 21.06.2019 21:00
In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)
Answers: 1
Mathematics, 22.06.2019 01:50
According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?
Answers: 2
Mathematics, 22.06.2019 01:50
Me asap the graph shows the relationship between the price of frozen yogurt and the number of ounces of frozen yogurt sold at different stores and restaurants according to the line of best fit about how many ounces of frozen yogurt can someone purchase for $5? 1 cost of frozen yogurt 1.5 2 13 15.5 cost (5) no 2 4 6 8 10 12 14 16 18 20 size (oz)
Answers: 1
4.44
Identify the mathematical property, operation, or idea that justifies each sequence of expres...
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