Mathematics, 09.07.2021 06:30 salgado100400
The steps to determine the difference are shown. (5.42 times 10 Superscript negative 15 Baseline) minus (4.98 times 10 Superscript negative 15 Baseline) Step 1. Rearrange the expression: (5.42 minus 4.98) times 10 Superscript negative 15 Step 2. Subtract the coefficients: (0.44) times 10 Superscript negative 15 Step 3. Write in scientific notation: 4.4 times 10 Superscript k What is the value of k in Step 3? k =
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Mathematics, 21.06.2019 17:00
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
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Mathematics, 21.06.2019 20:30
Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
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Mathematics, 21.06.2019 22:00
State one method by which you can recognize a perfect square trinomial.
Answers: 1
The steps to determine the difference are shown. (5.42 times 10 Superscript negative 15 Baseline) mi...
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