Questions by Mostafa Sultan

Questions by Mostafa Sultan

if blood calcium falls below a critical point, muscles cannot relax after contraction; the body stiffens and shows involuntary twitching, called .

asked Oct 28, 2023

1 answer

1 vote

139k views

With is the GCF of 4 and 9 please give me a answer

asked Feb 11, 2023

1 answer

3 votes

24.7k views

A Force of 7N act on object the displacement is say 8m,in the direction of the force acts on the direction let us take it that the force acts on the displacement.What is Work done this case!?

asked Feb 4, 2023

2 answers

12 votes

137k views

Cindy has -$40 in her bank account. She earns $100 babysitting so she deposited it into her account. She then withdrew $50. How much does her bank account have now?

asked Oct 8, 2022

1 answer

10 votes

190k views

I would like you to write a PEEL paragraph for the question, Did Cecil Rhodes deserve to have his statue removed? I don’t understand anything about this, please help, I don’t know if it was good or bad.

asked Sep 16, 2022

1 answer

5 votes

72.6k views

Find the three numbers in G.P. whose sum is 14 and whose product is 64.

asked Sep 15, 2022

1 answer

3 votes

225k views

How much is Coulomb's constant ?

asked Jun 4, 2022

1 answer

5 votes

126k views

The sum of three consecutive integers is - 126. What are the integers?

asked May 9, 2022

1 answer

20 votes

205k views

What is the difference between a good conductor and a good insulator?

asked Jul 21, 2021

1 answer

5 votes

32.9k views

Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 4(3 - 2x) = 15

asked Jul 3, 2021

2 answers

0 votes

111k views

Can someone please help me:( What is the magnitude of the acceleration, in m/s2, of the box of books labeled D?

asked Jun 20, 2021

1 answer

5 votes

11.4k views

The Jones family has had their dog, Sadie, since she was a puppy. Sadie was raised in the home, which has a letter carrier visit at the same time every day. Through Sadie used to bark and scratch the door

asked May 9, 2021

2 answers

0 votes

210k views

How many glucose molecules would be produced if 24 carbon dioxide and 24 water molecules were used in photosynthesis

asked Jan 28, 2021

1 answer

3 votes

207k views

What is 15.05 x 7.34

asked Jan 26, 2021

1 answer

0 votes

209k views

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