Write a formula for the general term (the nth term) of the arithmetic sequence. Then use the formula for an to find a20, the 20th term of the sequence. 2, 5, 8, 11,.... an...
Write a formula for the general term (the nth term) of the arithmetic sequence. Then use the formula for an to find a20, the 20th term of the sequence. 2, 5, 8, 11,.... an...
Write a formula for the general term (the nth term) of the geomteric sequence. Then use the formula for an to find a7, the seventh term of the sequence. 3, 15, 75, 375 NOTE:...
The distance from the Sun to the nearest star, Proxima Centauri, is 4.22 light years, which is roughly 39.9 x 1012 km If you had a rocket ship that went a million miles an hour, how long would...
Puzzle: Potatos are made 99% of water and only 1% of "potato stuff". Maddog bought 100 kilograms of potato and left them outside his home, taking a "sun bath". When he was back,...
Write a formula for the general term (the nth term) of the geomteric sequence. Then use the formula for an to find a7, the seventh term of the sequence. 3, 15, 75, 375
Write a formula for the general term (the nth term) of the arithmetic sequence. Then use the formula for an to find a30, the 30th term for the sequence. 1, 5, 9, 13,...
It has come to my attention that a lot of people do not enjoy math. As a math tutor, I probably hear this complaint more than most, but most people probably know a person (or are that person!) who just does not like math. I would like to say that if you think you don't like math, you might just be wrong. Mathematics is an extremely diverse discipline that stretches across all aspects of... read more
In 2010, there were about 246 million vehicles (cars and trucks) and about 308.7 million people in the United States. The number of vehicles grew 15.5 ? % over the previous decade, while the population...
On the basis of data from 2000 and 2010 median weekly earnings y in year it can be approximated for women and men by women: 2y-9x=1248 men: 10y-13x=8110 where x=0 corresponds to the year 2000 and...
Our batch requires three times more Component A than Component B. In the solution that Component B is in (Solution B), Component B is 50% concentrated. Fifty pounds of Solution B is added to the batch...
what is eight plus six equal
Not good at word problems
The problem is -16+20x-8y=0 and 36=-18y-22x
Food and clothing are shipped to victims of a natural disaster. Each carton of food will feed 13 people, while each carton of clothing will help 5 people. Each 25-cubic-foot box of food weighs 40...
what is the slope of 4y=3x- 2
A mountain climber drinks a 32 ounce bottle of water every 90 minutes on a hike. how many water bottles should the mountain climber bring on a hike that lasts 4 hours and 30 minutes?
Two angles are supplementary if their sum is 180 the larger angle measure four degrees more than three times the measure of a smaller angle if x represents the measure of the smaller angle and these...
i think the answer is X = 6250 If this is right then please tell me, if it is ot please show me the steps of how to solve it, thanks.
Please explan steps and give answer. Please make it easy to understnd..
Ramon earns $1,735 each month and pays $53.10 for electricity. To the nearest tenth of a percent, what percent of ramons earnings are spent on electricity each month?