Questions by Mdmostafa

Questions by Mdmostafa

A jar contains only pennies, nickels, dimes, and quarters. There are 24 pennies, 13 dimes, and 28 quarters. The rest of the coins are nickels. There are 91 coins in all. How many of the coins are not nickels?

asked Jun 7, 2023

1 answer

5 votes

4.6k views

I NEED HELP ASAP!!!!!

asked May 7, 2023

2 answers

4 votes

150k views

Substances are either elements or mixture true false

asked May 3, 2023

1 answer

5 votes

162k views

Need help with this please!!!!!

asked Mar 6, 2023

1 answer

4 votes

42.3k views

What is the area of the trapezoid? 68 54 76 108

asked Dec 14, 2022

2 answers

2 votes

125k views

A shirt costs $5 less than a sweater. Together they cost $25. How much does the sweater cost? _____

asked Oct 14, 2022

2 answers

19 votes

115k views

SHOW WORK. Algebra question. 100 POINTS. Easy

asked Aug 19, 2022

2 answers

5 votes

141k views

If 2E measures 45, ZF measures 98°, and e is 5 feet, then find f using the Law of Sines. Round y nswer to the nearest foot. e 4 feet 5 feet 6 feet 7 feet

asked Aug 15, 2022

1 answer

5 votes

8.5k views

What is the material used to create paper called? O all of the above O yarn O pulp O pigment

asked Jul 21, 2022

2 answers

2 votes

127k views

Please help me with 28.-30.

asked Nov 1, 2021

1 answer

4 votes

94.5k views

Calculate the work done when a force of 4 N pulls a box along the floor for a distance of 0.3 m.

asked Sep 3, 2021

1 answer

2 votes

218k views

I need help with geometry i suck at it very bad

asked Jul 22, 2021

2 answers

2 votes

59.0k views

To what empire did Columbus belong?

asked Jun 25, 2021

1 answer

1 vote

99.2k views

Please need help for this now!! 15 POINTS

asked Mar 11, 2021

2 answers

2 votes

11.1k views

Pls help 2 Question

asked Nov 18, 2020

1 answer

0 votes

185k views

Grace enjoys going out with doug but has no plans to make their relationship "permanent." she doesn't always tell him the truth about where she's been or the other people in her life, and becomes annoyed

asked Nov 1, 2020

1 answer

5 votes

88.0k views

Business Tower, a 35-storey building, houses the top corporations of the world. One summer afternoon, a short circuit in one of the wires of the building triggered the fire alarm. As soon as the alarm

asked Jul 1, 2020

1 answer

5 votes

79.5k views

Uppose you have 6 different math books and 5 different english books. a.in how many different ways, 4 math books and 3 english books can be arranged on a bookshelf?clearly describe how you arrived at your

asked Dec 3, 2019

1 answer

5 votes

200k views

If the equation of a line has a slope of 2 and passes through the point (1,3), which form would be used to write the equation of the line? 1.) Y intercept form 2.) X intercept form 3.) Point- slope form

asked Jun 20, 2019

1 answer

4 votes

190k views

Search QAmmunity.org