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Questions Asked on May 31, 2020

Determine the number of moles and the mass of argon occupying 37.8L at stp
1. 4 answers
2. asked by Tenzin
3. 2,156 views
Which of the following solutions is the most dilute.0.32 M 1.5 M 2.5 mol / L 0.23 mol / L 0.23 mol / L??
1. 1 answer
2. asked by bella
3. 1,108 views
To get 150g of a 12% solution, do you need more salt than to get 120g of a 15% solution?True/False
1. 4 answers
2. asked by Dr. Fun
3. 1,108 views
Find the domain of the function using interval √x/(4x²+3x-1)I solved 4x²+3x-1=0 I got (1/4,-1) but idk what to do
1. 2 answers
2. asked by Same
3. 1,049 views
When citing all sources, which answer lists the items that must be recorded to create a proper citation in the correct order?Sel
1. 1 answer
2. asked by Gray
3. 1,014 views
ABC is an isosceles triangle in which the equal sides are AB and AC if AD is an altitude and /BC/=1/2(AB) prove that
1. 4 answers
2. asked by Sofiat
3. 930 views
What mass of Ca(OH)2must be dissolved in 0.504 L of a solution to make a 0.56 M solution?0.28 g 21 g 1.1 g 0.90 g 1.1 g??
1. 1 answer
2. asked by bella
3. 916 views
Represent the following expressions as a power of the number a (a≠0):(a^2a^4)÷a^−3/a÷(a^2a^3)^4
1. 1 answer
2. asked by Helen
3. 740 views
Input(x) Output(y) 32 20 14 2 ? − 6 -6 -2 -14 -10 ?
1. 6 answers
2. asked by Your Name
3. 669 views
The sum of the digits of a three-digit number is 6. The hundreds digit is twice the units digit, and the tens digit equals to
1. 1 answer
2. asked by Anavi
3. 666 views
Translate this sentence into an equation. 23 less than Matt's score is 66. Use the variable m to represent Matt's score.
1. 2 answers
2. asked by Nancy
3. 631 views
Constuct triangle XYZ such that |XY|=8cm, angle YXZ =105° and angle XZY =45°
1. 2 answers
2. asked by Anonymous
3. 627 views
Nick cut a loaf bread into 12 equal slices. His family ate some of the bread and now 5/12 of the loaf is left. Nigel wants to
1. 2 answers
2. asked by malik
3. 619 views
In the early part of the Industrial Revolution, power was provided by _____.A people B steam C flowing water D horses I believe
1. 6 answers
2. asked by IAMHERE!
3. 601 views
Please Help me solve this questionIf 0.22grams of a divalent metal is deposited when a current of 0.45ampere is passed through a
1. 3 answers
2. asked by Joyce
3. 584 views
What was Joseph Stalin's full name?
1. 1 answer
2. asked by Joseph
3. 567 views
an article in the magazine knitters united states that a random sampling of subscribers found that 75 out of 120 people surveyed
1. 0 answers
2. asked by Jamie
3. 546 views
Evaluate the following limits. If necessary, change the form of the function.a) lim x -> 1 = (x^2 - 3x +5)/(x-2) =(x^2 - 3x
1. 1 answer
2. asked by anonymous
3. 540 views
Ann wants to buy a coffee machine. She knows, that during the holidays, the probability of a discount of more than 10% is 0.87,
1. 0 answers
2. asked by URGENT PLS HELP
3. 527 views
Find the complement of an angle with measure 72°a.108 b.162 c.18 d.252 i dont know HALP
1. 1 answer
2. asked by Aiden
3. 500 views
A rocket with a mass of 2.5 × 105 kg is approaching straight into a relatively small black hole with the mass of the sun, MB =
1. 0 answers
2. asked by David
3. 461 views
Use a ruler and a compass to construct a triangle xyz with xy =8cm, angle yxz =67.5 and xyz =45. Measure xz and yz
1. 1 answer
2. asked by Anonymous
3. 455 views
a fizzy water manufacturer advertises that its bottles hold 12 oz. of liquid. They want to estimate how many of their bottle
1. 0 answers
2. asked by Jamie
3. 452 views
Outline the trend of inflation over the past 3 years
1. 1 answer
2. asked by oscar
3. 451 views
80 fans at a basketball game are randomly sampled and asked how much they spent on parking for the game. The mean of the sample
1. 0 answers
2. asked by Jamie
3. 420 views
A national polling company randomly selected 275 eligible voters and asked them which presidential candidate they supported. 110
1. 0 answers
2. asked by Jamie
3. 400 views
How is covid-19 dangerous i need 50 reasons please.
1. 2 answers
2. asked by Akshvitha M
3. 357 views
With a good diagram explain tangent
1. 1 answer
2. asked by Charlie Brown
3. 327 views
building vocabulary skills chapter 13 sentence check2 answer key
1. 0 answers
2. asked by Lucy
3. 134 views

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