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hannah
Questions (468)
How do people choose where to settle and live ?
2 answers
442 views
what is the answer to this riddle.
what should you say when u meet an angel
4 answers
966 views
Can someone help me with my math problem? Thank you
Write the integer represented by each of the following: a. A collection of 9
0 answers
560 views
Hello,
Can someone help me with my math problem? Does |k – n| = |k| – |n| for all integers k and n? If so, give 3 examples.If
0 answers
453 views
Rewrite the expression in the simplest form without parentheses:
6(18 – y)
5 answers
712 views
Simplify
| –5| – |–3 – 3|
2 answers
302 views
When dealing with GCF, LCM and divisiability do prime factorization help at all?
2 answers
484 views
How do the GCF, divisibility and LCM connect to fractions
2 answers
498 views
A boat is traveling upstream in the positive direction of an x axis at 14 km/h with respect to the water of a river. The water
2 answers
1,516 views
In the product F = qB (vectors), take q = 2 (neglecting the units of charge, q) and v = 2.0 i + 4.0 j + 6.0 k and F = 4.0 i +
2 answers
1,412 views
underline the base word for each word in the box. Then find and circle these base words in the puzzle. The answers will read
2 answers
1,234 views
spelling rule: for words ending in one vowel and one consonant, - - - - - - the final consonant before adding a,e,i,o,u, or y
2 answers
309 views
A room has dimensions 3.00 m (height) 3.70 m 4.30 m. A fly starting at one corner flies around, ending up at the diagonally
2 answers
3,078 views
Grains of fine California beach sand are approximately spheres with an average radius of 50 and are made of silicon dioxide. A
0 answers
606 views
de quien es la casa mean?
1 answer
460 views
what is the name of the ion Ti2(CrO4)3
3 answers
1,085 views
A basketball player is trying to make a half-court jump shot and releases the ball at the height of the basket. Assuming that
4 answers
2,940 views
what is the chemical formula for vanadium phosphate?
1 answer
947 views
how will you examine the relationship between acceleration and mass when you change the mass of an object while applying the
2 answers
901 views
which compounds below that have a vibration that is infrared inactive. and indicate the specfic vibration that is infrared
0 answers
437 views
The hour hand on a certain clock is 8.3 cm long.
Find the tangential speed of the tip of this hand. v{t}= ???? {mm/s}
2 answers
1,451 views
if one elastic band holds 1800g, how many elastic bands would you need to suspend a 80kg adult?
2 answers
976 views
what are the namesofthe six resources?
1 answer
338 views
The formula b=34a is used in New England to estimate the minimum furnace output, b, in BTUs, for a modern house with a square
1 answer
952 views
The inside lane in the track is 50m and the outside of the track is 100m
4 lanes are added around the outside of the track shown
3 answers
654 views
is a pretzel topologically equivalent to a pencil, pipe,trophy or none of these?
2 answers
544 views
what does coast mean???
3 answers
419 views
whats the correct formula for
1. rubidium selenide 2. potassium phosphate
4 answers
543 views
what is the chemical formula for
cadmium phosphate?
3 answers
866 views
mary has a solution that is 60% alcohol and another that is 20% alcohol. how much of each should she use to make 100 milliliters
1 answer
1,439 views
how to set up or approach these
1. Calculate the mass in grams of iodine (I2) that will react completely with 48.9 g of aluminum
2 answers
874 views
The diameter of a neutral neon atom is about 1.4 multiplied by 102 pm. Suppose that we could line up neon atoms side by side in
1 answer
692 views
what i sused to cover toe nails and nails in ancient egypt?????PLZ HELP!
1 answer
563 views
what is the study of substances containing carbon?
1 answer
537 views
my four factors add up to 48. I am a number between30 and 40. What number am I?
1 answer
342 views
would the answer to this question be 0.004166667 meter per 1 minute?
the helepolis could move at a speed of 0.00025 kilometers
1 answer
530 views
The atmospheric pressure at the summit of Mt. McKinley is 554 mm Hg on a certain day. What is the pressure in atmospheres and in
1 answer
1,730 views
Fill in the blanks with homonyms:
Can you ___ a good authority to prove that the ____ of this ancient city was discovered by an
2 answers
579 views
how do u factor an expresion
1 answer
537 views
factor expresions:
2+16y and 4-16m
1 answer
391 views
the gcf of :
40ccd,42c
3 answers
368 views
what is a prime factoization
1 answer
401 views
is a monomial an expresion that dose not use addition and subtraction
1 answer
533 views
what is a factor
2 answers
347 views
The vertices of triangle ABC are A(2,2), B(3,-1) and C(0,1). Find the coordinates of the circumcenter. Answer
1 answer
642 views
In triangle ABC, D is the centroid and M is the midpoint of segment AC. If BD=x+9 and DM=6, find MB.
1 answer
736 views
a lader is leaning against a jouse and is forming a 60 degree angle with the ground.
if the top of the ladder is 24 feet off of
1 answer
600 views
For the reaction shown below complete the following calculations.
H2(g) + C2H4(g) --> C2H6(g) (a) Estimate the enthalpy of
2 answers
2,241 views
Calculate the enthalpy of the reaction shown below using the following equations.
H2(g) + F2(g) 2 HF(g) (a) ΔH° = BE(reactants)
1 answer
642 views
how does a saturated lipid differ from a polyunsaturated one?
Is a saturated covalently bonded to a protein molecule?
1 answer
459 views
How wide is North America from coast to coast?
1 answer
481 views
Imagine that you have a 7.00L gas tank and a 4.50L gas tank. You need to fill one tank with oxygen and the other with acetylene
2 answers
1,015 views
the first equation of the system is muti plied by 2. by what number would you mutiply the second equation to elimi nate the x
1 answer
828 views
find f(-1) if (x)= x2 - 6x/ x plus 2 the multiple choices are -5, -5/3, 7/3, 7 which one is it
1 answer
525 views
evaluate f(3/4) if f(x)= [1-2x]and identify the range of y=(x)-4 is either {y y > -4 or all are real numbers
1 answer
470 views
please could someone help me . i need to write a front page newspaper article about queen mary 1 i need to include pictures and
1 answer
612 views
Jenny's mom runs 3 miles 3 times a week . which number sentence can be used to find how many yards she will run in 1 day?
A 3 x 3
3 answers
742 views
what art movement is william morris associated with
1 answer
905 views
k-9(2+k)
1 answer
309 views
A 6 kg bucket of water is raised from a well by a rope. If the upward acceleration of the bucket is 1 m/s2, find the force
1 answer
926 views
what is a control ,variable, independent variable, experimental variabale, dependent variable
3 answers
2,155 views
what is an underwater plateau called?
4 answers
428 views
It takes 5.28 J of work to stretch a Hookes Laq spring 9.82 cm from its unstressed length. How much extra work is required to
0 answers
696 views
what are 4 differences between ionic and covalent bonding? plz help thanks!!
http://antoine.frostburg.edu/chem/senese/101/compoun
0 answers
1,038 views
why does a computer need a floopy drive as well as a hard drive
It doesn't . None of my computers have floppy drives. Floppy
0 answers
1,091 views
9+9=w
w= 18...right? ............18......dumb...math 9+9=18, you dumbos.
1 answer
487 views
what is the connection between arabs and electricity?
can not think of any relation but oil to generate energy.
0 answers
944 views
please help me find the definition for
unit rate. It depends upon what kind of unit. Go to www.google.com and type in unit rate.
14 answers
2,632 views
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