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zac
Questions and answers by
zac
Questions (36)
what physics are involved in the 100 meter dash
3 answers
408 views
explain how energy is stored in and released from atp
1 answer
460 views
how to write a bill
1 answer
450 views
pleae help solve: 3x-5y=7 and 5x-2y=-1
3 answers
627 views
how do i write 53 hundredths as a decimal.
4 answers
1,464 views
A bag contains 4 white marbles, 3 red marbles, 2 green marbles, and 1 yellow marble. what is the probability of reaching in the
2 answers
726 views
What is the mean mediam and mode for 64,75,62,90,81,52,80,99,100,65,75,61,0,106,72,70,80,92,90,102
2 answers
582 views
An 18-year-old runner can complete a 10.0 km course with an average speed of 4.51 m/s. A 50-year-old runner can cover the same
2 answers
518 views
In getting ready to slam-dunk the ball, a basketball player starts from rest and sprints to a speed of 6.2 m/s in 1.9 s.
3 answers
639 views
A jogger accelerates from rest to 2.7 m/s in 2.2 s. A car accelerates from 39.0 to 44.0 m/s also in 2.2 s.
(a) Find the
2 answers
938 views
a public television station set a goal of $350,000 in pledges during a certain month. the total pledged was $525,000. What
1 answer
398 views
is 10^2 less thans or greater than -200?
3 answers
390 views
is -3+(-3) less than or greater than -6
3 answers
370 views
-3/8 less or gereater than -1
3 answers
331 views
graph each linear function.
y= -x + 4 y= 2/3x + 1 y= 2x + 1 y = -1/2x + 3
1 answer
435 views
Solve the following equation explicitly by expanding up to order x5, the following 2nd order diff equation.
y''(x) = (1 +
1 answer
441 views
I would like your help please?
The United Kingdom is currently experiencing one of the most severe financial situations for
1 answer
487 views
Main Idea: The big rivers in the center of the United States have a constant power that is greater than the human uses for the
2 answers
1,248 views
A stone is thrown straight down from the edge of a roof, 750 feet above the ground, at a speed of 7 feet per second.
A.
1 answer
892 views
kevin had a board that was 5 and 1/4 feet long. while making making a fence, he cut a peice 3 and 3/4 feet long from the board.
4 answers
2,023 views
the high of a trapezoid is 10ft the upper base is 6ft shorter then the lower base if the area of the trapezoid is 50 square ft
1 answer
434 views
how long to the nearest year will it take an investment in germany to double its value if the interest is compunded every six
1 answer
360 views
The principal of Valley Elementary School wants to divide each of the three fourth-grade classes into small same-size groups
4 answers
440 views
identify conic section, its lines of symmetry and the domain and range
1 answer
479 views
Claculate the voltage of the following cell at 25 Degress Celcius.
2Ag (aq) (0.010M) + Cu(s) -> Cu^2(aq)(0.1M) +2Ag(s)
2 answers
497 views
A student begins with 25 mL of a 0.434 M solution of HI and slowly adds a solution of 0.365 M NaOH.
1. What is the pH after 15.00
3 answers
605 views
A management consultant has analysed a random sample of 40 large firms in order to investigate the mean annual salary of sales
2 answers
498 views
A management consultant has analysed a random sample of 40 large firms in order to investigate the mean annual salary of sales
2 answers
561 views
A random sample of 100 students from a high school was selected. If a 98% confidence interval estimate for the mean age of
2 answers
748 views
Consider an upper-tail test of hypothesis for the difference in two population means. The sample data from the first population
1 answer
466 views
A sample of
131 I was purified and then analyzed for iodine content. It was found that the sample was 99.8% pure. 25 hours later
3 answers
925 views
Consider an upper-tail test of hypothesis for the difference in two population means. The sample data from the first population
2 answers
500 views
can some one me for lesson 24 unit 4 for Earth's Energy Systems Unit Test
31 answers
2,643 views
Chris wants to build a vegetable garden such that three sides of the garden are fenced in the fourth side of the garden will be
1 answer
353 views
it is 8:30am. kim is waiting for the 10:45 bus. busses arrive every 15 minutes. how many busses will kim see before she leaves
2 answers
596 views
5% of 200 is
10% of 200 is 15% of 200 is 20% of 200 is 22% of 200 is 50% of 200 is
2 answers
221 views
Answers (14)
plz can someone help me
I need the answers because I need to get my grades up and if I fail your not going to know what i well go through my life has very hard my mom died and my father passed away and i got adopted so plz just help me
plz help me
Were these answers correct?
the answers are 1-b 2-b 3-a 4-b 5-a 6-d 7-diy 8-b 9-d 10-d 11-b 12-c 13-a
it is 1-A 2-C 3-D 4-B your welcome if this helps
Thank you, Homework Helper
i got a 3
i got a 40%
Alex is right i got a 100% with those answers
Find each percent of markup. (a) The wholesale price is $34. The retail price is $42.50.
i get it now
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i am stuck and tired! help me
