Questions by Hesam Akbari

Questions by Hesam Akbari

What expression is not equivalent to this expression: 75a + 50b

asked Dec 25, 2021

1 answer

1 vote

136k views

Simplify 5-3y+(-9y)+5.5

asked Dec 19, 2021

1 answer

2 votes

68.4k views

1. If m28 = 23°, find the measure of each missing angle. Give your reasoning. a. m21 = b. m 2 = c. mZ3 = d. m24 = e. m25 = f. m26 = g. m27 =

asked Dec 5, 2021

1 answer

1 vote

31.9k views

(SHOW WORK THANK YOU) A Machine fills 150 bottles of water every 8 minutes. a.) How many minutes will it take this machine to fill 675 bottles b.) How many bottles can the machine make in 12 hours c.)

asked Nov 8, 2021

2 answers

5 votes

40.6k views

Using the free-body diagram, calculate the net force acting on the sled. Is the sled in a state of dynamic equilibrium?

asked Nov 4, 2021

2 answers

0 votes

207k views

What is the quotient of 63.4 •20?

asked Oct 26, 2021

1 answer

1 vote

184k views

You wish to invest in a portfolio of stocks A (50%) and B (50%). The risk free rate is 2%. A B Expected Return (%) 10 18 Beta 1.2 1.8 Correlation coefficient between returns = 0.3 What’s the portfolio

asked Feb 18, 2021

1 answer

2 votes

71.4k views

Simplify the expression. Write the answer using scientific notation. 0.3(8.2 x 10^-3)

asked Oct 19, 2020

1 answer

1 vote

211k views

The ph of a 0.55 m aqueous solution of hypobromous acid, hbro, at 25.0 °c is 4.48. what is the value of ka for hbro? a.2.0 × 10-9 b.1.1 × 10-9 c.6.0 × 10-5 d.3.3 × 10-5 e.3.0 × 104

asked Jul 23, 2020

1 answer

4 votes

87.5k views

Proud to be the bearer of astonishing news, I run back. "Daddy! There’s a tree in the sitting room!" I expect my father to spring from his chair, alarmed, and rush to the sitting room. Instead, my parents

asked May 22, 2020

2 answers

4 votes

33.4k views

Help or i wont pass Please? Look at the table about the government of the Roman republic. ? assemblies of citizens Citizens elect officials and pass laws. Which title would best fit the table? A. Weaknesses

asked Feb 14, 2020

2 answers

4 votes

80.0k views

How does plate movement create mountains? A. The pressure created by moving plates forces magma up through Earth's crust, forming mountains. B. When two plates push against each other, the pressure makes

asked Dec 26, 2019

2 answers

2 votes

140k views

Can someone Help me with that please

asked Oct 25, 2019

1 answer

0 votes

121k views

What kind of state should be referred to as a " republic" according to Rousseau? Why?

asked Jun 24, 2019

2 answers

2 votes

38.2k views

a small inflatable pool holds 10 gallons of water. a tiny leak causes the amount of water in the pool to change by -0.05 gallon each hour until the pool is empty what is the total change in the amount

asked Jun 24, 2019

2 answers

1 vote

122k views

How did the anonymous man respond to the disaster in the man in the water

asked Nov 16, 2018

1 answer

3 votes

131k views

3.0 g aluminum and 6.0 g of bromine react to form AlBr3 2Al+3Br2=2AlBr3 How much product would be produced? How much reagent would remain at the end of this reaction?

asked Sep 23, 2018

1 answer

0 votes

193k views

To be possible answer to scientific question a hypothesis must be

asked Aug 14, 2018

1 answer

0 votes

140k views

What kind of map would need to show elevation in its legend ?

asked Apr 25, 2018

1 answer

2 votes

107k views

A swimming pool and deck are built in a rectangle with length 40 ft and width 18 ft. If the pool itself is 320 square feet, what is the area of the deck itself? A) 320 square feet B) 400 square feet C)

asked Apr 20, 2018

1 answer

3 votes

98.7k views

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