Mathematics, 10.12.2020 20:20 cjjjjjjjjjjjjj
Plz help!
Expressions can include both variables and numbers. Their values can also be described using words. Choose ALL expressions that are
correctly described in words.
A)
2a + 7: the sum of twice a and seven
B)
80+ 6: six times d then increased by eight
10: ten more than the quotient of cand d
d
D)
23 +6: a raised to the third power, then increased by six
E)
5= a + b: the quantity of a plus b b divided by five
Expressions and Equations
Answers: 2
Mathematics, 21.06.2019 15:20
(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100
Answers: 1
Mathematics, 21.06.2019 20:00
The diagram shows corresponding lengths in two similar figures. find the area of the smaller figure. a. 14.4 yd2 b. 24 yd2 c. 26.4 yd2 d. 28
Answers: 1
Mathematics, 21.06.2019 20:00
If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?
Answers: 1
Plz help!
Expressions can include both variables and numbers. Their values can also be described us...
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