Mathematics, 18.10.2020 02:01 VanssaNedina20
Josh´s father is paying for a $20 meal. A 7% sales tax is applied. How much did josh´s father pay for the meal? i need this fast pls
choices:
1.$21.07
2.$21.40
3.$22.00
4.1.07
Answers: 3
Mathematics, 21.06.2019 17:30
The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number
Answers: 1
Mathematics, 22.06.2019 03:00
Find four solutions of the given function. write the solutions as ordered pairs. 4x – y = 4
Answers: 1
Mathematics, 22.06.2019 04:40
The discrete random variables x and y take integer values with joint probability distribution given by f (x,y) = a(y−x+1) 0 ≤ x ≤ y ≤ 2 or =0 otherwise, where a is a constant. 1 tabulate the distribution and show that a = 0.1.2 find the marginal distributions of x and y. 3 calculate cov(x,y).4 state, giving a reason, whether x and y are independent. 5 calculate e(y|x = 1).
Answers: 2
Mathematics, 22.06.2019 05:00
Students planted 6 equals size gardens on earth day. they divided each garden into three equal sections and planted herbs in 2 of the 3 sections what fraction of the gardens did the students plant with herbs.
Answers: 1
Josh´s father is paying for a $20 meal. A 7% sales tax is applied. How much did josh´s father pay fo...
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