Questions by Jack Moscovi

Questions by Jack Moscovi

America has one of the highest standards of living in the world because of its: natural resources inventors productivity people

asked Dec 17, 2023

1 answer

22 votes

153k views

To find the actual discount, multiply the discount rate by the original amount 'x'. To find the sale price, subtract the actual discount from the original amount 'x' and equate this to given sale price.

asked Sep 19, 2023

1 answer

2 votes

182k views

Find n(A) for the set.A={4,4, 5, 5,..., 8, 8)O A. n(A) =6O B. n(A) =5O C. n(A)=3O D. n(A) = 10

asked Jun 12, 2023

1 answer

5 votes

107k views

A movie theater sold 44 child tickets. The other 6 tickets it sold were adult tickets. What is the ratio of the number of adult tickets to the total number of tickets?

asked Jan 15, 2023

1 answer

2 votes

68.1k views

The amount of gasoline at a gas station changes from 85,319.61 gallons to 83,572.41 gallons over a day. What rational number represents the average change in the amount of gasoline per hour.

asked Nov 2, 2022

2 answers

23 votes

169k views

a larger number is 7 less than 5 times a smaller number. the sum of the two numbers is 41. find the numbers

asked Jul 4, 2022

2 answers

2 votes

167k views

5 Graph y = -2- 9. y 9 - 8- 7 6- 4+ 3- 2+ 1+ -9-8-7 -6 -5 -4 3-2 2 3 4 5 6 7 8 9 -2 + -3 -4+ -5 -6 -7+ -91

asked May 4, 2022

1 answer

24 votes

3.7k views

Interior and Exterior Angles of Polygons -

asked Apr 2, 2022

2 answers

3 votes

184k views

Green seed pods are dominant to yellow and tall plants are dominant to short. If two plants are homozygous for their green seed pods and are short are crossed, what percentage of the plants would have

asked Jul 27, 2021

1 answer

0 votes

36.1k views

A systems analyst tests a new algorithm designed to work faster than the currently-used algorithm. Each algorithm is applied to a group of 72 sample problems. The new algorithm completes the sample problems

asked Jun 10, 2021

1 answer

1 vote

146k views

What do you call it when an audience laughs at a joke in a play? I know it's called applaud when people clap, but I was wondering if there was a word for the laughing.

asked Jun 5, 2021

1 answer

2 votes

123k views

The first transistor, made of gold, plastic, and germanium (a metallic crystal), was about the size of what? * O Silicon Wafer A Watch Face O Adult's Fingernail Child's Toenail

asked Mar 4, 2021

1 answer

3 votes

114k views

Which number is written using standard scientific notation A. 10.29 x 10^3 B. 40 x 10^9 C. 0.1 x 10^-1 D. 2 .98 x 10^11

asked Feb 5, 2021

2 answers

4 votes

224k views

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