ina
Popular questions and responses by ina
Advanced Algebra
The arithmetic progression has first term 4 and last term 34. If the sum of its terms is 247, find the number of terms and their common difference.
asked on March 20, 2015 
Physics
Select as many of the following statements that are TRUE when comparing Coulomb's Law to Newton's Universal Law of Gravitation. * Both Laws are about the relationship between two masses. Both Laws are "inverse square" relationships. Each Law relates a
asked on April 9, 2020 
physics
Croquet ball A moving at 8.0m/s makes a head on collision with ball B of equal mass and initially at rest. Immediately after the collision ball B moves forward at 7.1m/s . What fraction of the initial kinetic energy is lost in the collision?
asked on March 14, 2014 
Chemistry
what kind of reaction is this Sr(NO3)2 (aq) + K2CrO4 (aq) = SrCrO4 (S) + 2KNO3 (aq) and does it take place or NR, why?
asked on November 8, 2016 
english
Please make a question 1. In 1982 it was a fishing village with two main roads, fields, and a population of 3 million. It is growing at an incredible speed (make a question with sentence "it is growing at an incredible speed ") 2. China is changing. It is
asked on April 6, 2016 
math
if angle A and angle B are complementary and angle A and angle C are supplementary, then angle C is a(n) _____________ angle.
asked on April 9, 2020 
math
if the measure of angle p is 90°, what type of angle is its supplement
asked on April 9, 2020 
History
How did the Columbian exchange impact western Europe? What are the three more essential products brought to western Europe?
asked on April 8, 2020 
geometry
If angle A and angle C are complementary and the measure of angle C is 32° , what is the measure of the supplement of angle A?
asked on April 8, 2020 
Math
Part A: A coach chooses 3 players from the 12 players on the team to be in a team photo for the newspaper. Which expressions represent the situation? A: 3C12 B:12·11·10 over 3·2·1 C:12! over 13! D: 12P3 over 3! Part B: How many groups of 3 players are
asked on April 30, 2018 
math
a company issues 150000 shares to three inventors, of the company declares a dividend of 35 cents per share, how much in dollars will each investor receive?
asked on March 11, 2017 
Math
Ren currently owes $5000 to a friend who is charging him interest of 3.00%p.m. He is required to settle the loan with two equal payments one today and the other in 3 months. Calculate the size of the payments using 3 months as the focal date
asked on January 25, 2017 
Math 7 grade
Mae Ernst 15% commission for selling furniture this week sells $ 7500 worth of furniture how much commission does she earn
asked on November 14, 2016 
Math7 grade
An architectural drawing has a scale of 2 in=5 feet. If living room is 15 feet by 18 feet ,what is the living room size . What is the area of the living room in drawing. What is the area of actual. Living room . How do they compare. Using proportion and
asked on November 2, 2016 
english
Please, give me true statement about South Korea, example about capital, country,religion, international plates, and others.
asked on March 30, 2016 
english
In the website I was able to learn about the English language very well, because in the website there are a lot of menus that english grammar, english vocabulary, english basics, english lesson, english pronunciation, english fun and games, english test,
asked on March 29, 2016 
englishstories
what are some interesting and detailed short story ideas ?
asked on October 23, 2014 
english
did anyone read the book called memoirs of a geisha ? by arthur golden
asked on October 21, 2014 
math
A medical researcher believes that the standard deviation of the temperatures of newborn infants is greater than 0.6 degrees. A sample of 15 infants was found to have a standard deviation of 0.8 degrees. At the 0.10 level of significance, does the evidence
asked on October 5, 2014 
statistics
A player pays a $1 to play a game. With probability 0.001 the player wins $900, with probability 0.005 the players wins $10. What is the players expected win per game?
asked on May 6, 2013 
math
the diagram shows the x is the radius of the large circle and the diameter of the snall circle.
asked on October 28, 2011 
Math
2x^2 + 7x 15 =0
asked on May 22, 2011 
algebra
Sue can shovel snow from her driveway in 40 minutes. Tom can do the same job in 35 minutes. How long would it take Sue and Tom to shovel the driveway if they worked together?
asked on March 21, 2010 
algebra
solve by the elimination method: 7r9s=4 9r+7s=98
asked on February 14, 2010

math
Thanks
posted on April 9, 2020 
social studies (check plz)
No the weekend is right. There were 9 questions. Everyone else answered with 10. I used the weekend's answers and it worked.
posted on May 8, 2018 
Math
I just took it and eyeless Jack is right for Lesson 12: measurement review essential algebra Readiness (prealgebra) B unit 2: measurement
posted on March 16, 2018 
Language Arts ?
B B D A This is NOT the answer you guys. Everyone who said so lied.
posted on March 12, 2018 
MATH QUIZ PLS HELP!!!
Drew is WRONG I got 3 right
posted on March 8, 2018 
math
Okay I just took it. These answers are for 7th grade lesson 5 polygons and angled essential algebra readiness (prealgebra) b unit 1 geometry 1:B 2:A 3:C 4:D 5:B 6:D 7:C 8:A 9:A 10:C 11: (It's an essay) Translate the figure 2 units to the right, 6 units
posted on February 14, 2018 
Global studies
Good one Logan
posted on February 6, 2018 
Math7 grade
Thank you
posted on November 2, 2016 
english
Oh oke i'm so sorry
posted on April 6, 2016 
english
okay thank you.. i have to presentation this country tomorrow so i asked for a suggestion.. thank you so much
posted on March 30, 2016 
english
what i am using right grammar?
posted on March 29, 2016 
Chemistry II
X=1.97406×10 power of 3 .then what is the reactant and product of equilibrium .can't understand actually .
posted on April 16, 2015 
englishstories
tried it & did not help .
posted on October 23, 2014 
english
if yes , what are some personal biases .
posted on October 21, 2014 
4th grade math input output tables
Input 3 ,9,5 Output, 4,2,5
posted on April 24, 2013 
maths
6/4/11
posted on July 7, 2011