Questions by Adrian Lynch

Questions by Adrian Lynch

A compound has an empirical formula of CH2 and a molar mass of 56 g. What is its molecular formula? O C5H10 O C4H8 O C3H6 O C2H4

asked Jul 11, 2021

2 answers

3 votes

5.6k views

Determine the center and radius of the following circle equation: X2+ y2 – 10x + 16y + 25 = 0 Help ASAP pls!!!

asked May 20, 2021

1 answer

3 votes

31.4k views

Paul bought a student discount card for the bus. The card allows him to buy daily bus passes for $1.50. After one month, Paul bought 13 passes and spent a total of $28.50. How much did he spend on the

asked May 6, 2021

1 answer

0 votes

115k views

Which ending would be the most satisfying? A. All the students began laughing at Jack until he ran out of the lunch room. B.Jack and the bully started fighting, and they both got detention. C.A teacher

asked Apr 1, 2021

2 answers

5 votes

233k views

The shortest path from a starting point to an endpoint, regardless of the path taken, is called the A. vector addition B. sum C. shortest vector D. resultant displacement

asked Mar 28, 2021

2 answers

3 votes

167k views

Please help with this

asked Jan 4, 2021

1 answer

2 votes

64.5k views

If y varies directly as x, and y =15 as x=3, find y for the x-value of 4.

asked Dec 7, 2020

1 answer

0 votes

144k views

A net ionic equation is an equation showing only the species that actually change during the reaction. A spectator ion remains unchanged in the reaction and appears on both sides of the equation. A complete

asked Jul 2, 2020

1 answer

5 votes

128k views

ANSWER QUICKLEY PLEASEE 10 g of salt is dissolved in water. The mass of the salt water solution is 85 g. What was the mass of the water before the salt was dissolved into it? A. 10 g B. 75 g C. 85 g D.

asked Jul 1, 2020

1 answer

0 votes

94.3k views

A grizzly bear sheds 40% of its weight from hibernation in 3 weeks which is 80 pounds. what was the bears initial weight

asked Nov 14, 2018

2 answers

5 votes

215k views

The principal wanted to buy 8 pencils for every student at her school. If there are 859 students, how many pencils do the principal need to buy?

asked Mar 3, 2017

2 answers

4 votes

71.7k views

What is $3.83 and $2.17 rounded to the nearest one

asked Oct 3, 2016

2 answers

5 votes

208k views

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