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Robyn
Questions (33)
which is greater? 3.56x10^4 or 1.9x10^6
2 answers
489 views
Compare and contrast the Moon’s maria and highlands
1 answer
680 views
Lansing Surgical Supplies Inc, sells on terms of 2/10, net 30. Gross sales for the year are 1.3 million and the collections
0 answers
555 views
Showing all calculations and specific references to the equipment needed, describe how to prepare 500mL 0.250mol/L potassium
1 answer
458 views
A solution containing excess lead(ii) nitrate is reacted with 380.0ML of 0.250mol/L potassium iodide solution. A bright yellow
1 answer
760 views
Assume a three-month CD purchased for $3000 pays simple interest at an annual rate of 10%. What is the balance at maturity? I
1 answer
2,409 views
write a five digit number that fits each description use only the digits that the athlete are wearing use each digit only once
1 answer
471 views
write a five digit number that fits each description use only the digits that the athlete are wearing use each digit only once
1 answer
474 views
In the equation (8a^5)/b, how would you bring the b to the numerator and get rid of it in the denominator?
1 answer
446 views
How many square inches of wrapping paper are needed to entirely cover a box that is 2 inches by 3 inches by 4 inches?
I did lxwlh
8 answers
7,361 views
What is the product of (3x+2) and (x-7)?
I got 3xsquared-23x-14. Is this correct?
2 answers
2,628 views
Peter walked 8,900 feet from home to school. How far to the nearest tenth of a mile did he walk?
1mile=5,280feet I got 1.6. Is
3 answers
2,574 views
a pattern uses 3 1/6 yards of fabric to make a skirt. what is the largest number of skirts that can be made from 20 yards?
1 answer
494 views
Assume that a ramdom sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the
0 answers
421 views
Calculating the enery in joules required to heat a 256 grames of water at -107 degrees to 333 degrees
1 answer
447 views
5) Find the points on the curve below at which the tangent is horizontal. Use n as an arbitrary integer. (Select all that
1 answer
652 views
For the acid-base neutralization reaction of Carbonic acid, H2CO3(aq) and lithium hydroxide, LiOH(aq), write the blanced:
a)compl
2 answers
2,915 views
Identify the two conjugate acid-base pairs in each of the following:
A) H2PO4^-(aq) + HSO4^-(aq) = H3PO4(aq) + SO4^2-(aq) B)
1 answer
1,236 views
Equilibrium concentrations
(a)(mol/L)// (b)(mol/L)// (c)(mol/L) 0.040 // 0.066 // 1.72x10^-2 0.080 // 0.017 // 8.8x10^-3 0.030 //
3 answers
688 views
Heyy is anybdy good at physics I am stuck on this question ...
... A camper van with a mass of 2500 kg has a maximum driving
0 answers
591 views
What are the differences and similarities between a regular pentagon and an irregular pentagon
3 answers
1,120 views
A ship left at 9:00 am going 10 miles per hour on a course. Another ship left at noon on the same course going 15 miles per
2 answers
691 views
Determine how many grams of water can be produced from excess propane C3H8 and 2.55g oxygen? MM 02 = 32 and MM H2O = 18.2.
I
1 answer
973 views
A certain mixture calls for 6mg of amoxycillin to 15 liters of water How many liters of water would you need for 12mg of
2 answers
371 views
Solve the system of equations by the substitution method
{y=1.2+3.8 {Y-0.5x-2.99
1 answer
433 views
A telescope with a small circular aperture of diameter 2.0 centimeters.
If two point sources of light are being imaged by this
1 answer
1,505 views
The microscope has a converging lens (the eyepiece) with a focal length of 2.50 mounted on one end of a tube of adjustable
2 answers
1,123 views
For the following vector addition diagrams, use Pythagorean Theorem to determine the magnitude of the resultant. Use SOH CAH TOA
2 answers
755 views
if 7y=2x-5 what does x=
1 answer
288 views
which president set three unique records while in office?
1 answer
609 views
Consider the following unbalanced equation:
Ca3(Po4)2+H2SO-->CaSO4+H3PO What masses of calcium sulfate and phosphoric acid can be
1 answer
1,622 views
I am trying to assist my fourth grader in writing her first book report. It is based off of a mystery book. I have looked
1 answer
620 views
In what year was Beryl Higgs ordained?
1 answer
439 views
Answers (11)
2 1/4 ÷ 5 = 9/20 9/20 x 8 = 18/5 18/5 = 3.6 3.6 cups
Answers were all correct 100%
3.1648
If I multiply again I get 52. Is that correct? Thanks
Thank you, so my answer would be 1.7
i got all the answers now Doctor Bob. thank you so much for your help! its muchly appreciated!
okay i have the vaule of K being 6.527. I'm just confused as to how to start the teials. do i just do (b)/(a)(c), (a)/(b)(c) and (c)/(a)(b) ?
6.3 (ish)seconds !
9.55%
the 4m line should intersect with the arrow on the right of the 3m line.
Make the family feel very powerles when it comes to helping their loved one. Not only put the addicts health and safety in jepordy but also evryone that encounters them. Alcoholics often put their loved ones in the position to deal with the law as well as