![ashlpiriz123](/avatars/26589.jpg)
ashlpiriz123
04.08.2019 •
Mathematics
If d varies directly as t and d = 150 when t = 3 find d when t = 5
Solved
Show answers
More tips
- F Food and Cooking Аэрогриль: Все, что нужно знать для подготовки здоровой и вкусной пищи...
- G Goods and services How to choose a washing machine?...
- F Family and Home Is it Worth Knowing the Gender of Your Child Before Birth?...
- H Health and Medicine Mercury Thermometer Danger: What to do when a thermometer breaks?...
- F Food and Cooking How to cook crayfish? Everything you need to know...
- G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
Answers on questions: Mathematics
- M Mathematics Plz help i need this and i will try to give you brainliest...
- M Mathematics At a movie theatre, the ratio of filled seats to empty seats are 6:5. There are 120 empty seats. How many seats are filled?...
- M Mathematics If |lm and m 6 = 4x - 15 and m 7 = x+30, then m 6 = 35 45 39 15...
- M Mathematics Consider the population of a small town that grows according to the explicit rule: Pn = 23500 + 110n, where n is the number of years after 2002. 1. Find P15 2. Explain what the answer...
- M Mathematics Free points for everyone, IDC if u don t want them. you ll find out how much it is if u click...
- M Mathematics A bacteria culture started with 200 bacteria at 2 p.m. After 1 hour, the population has grown to 240 bacteria. Assume the population grows exponentially (geometric). 1. Find an explicit...
- M Mathematics Measure and record the length of each side of parallelogram ABCD...
- M Mathematics the scale drawing below represents the side of a ramp. In the scale drawing, two inches equals five feet....
- M Mathematics Helppppp ! Please I stuck 20 points...
- M Mathematics Janae vacuums her house every 2 days, she mops every 4 days and does laundry every 6th day. On what day of the month will she have to do all 3 chores on the same day?...
Ответ:
150/3=k=50
⇒ k=50
when t=3
d/5=50
d=5*50
d=250
Ответ:
The probability that she lives 73 years is 0.1897
Step-by-step explanation:
Here the random variable x= 83 years where x is the average life span of a Hispanic female. the mean would be 41.5 years
We have to find the probability that Dora lives 73 years. Her present age is 53 years.
In mathematics this can be re written as P(x=73)
Variance= ∑ ( x-x`)/1= 83-41.5/1= 41.5
Standard deviation = √var= √41.5= 6.4 years
At x= 73 we have z= 73-41.5/6.4= 4.92
Using the z tables the value under the area 4.92 = 0.1897
So the Probability that she lives 73 years is 0.1897