Questions by Richardtallent

Questions by Richardtallent

Check Your Learning What mass of CO is required to react with 25.13 g of Fe2O3 according to the equation Fe₂O3 + 3 CO2 Fe + 3CO₂?

asked Dec 16, 2023

1 answer

21 votes

78.8k views

Max wants to rent a bicycle. The cost to rent a bike is a $5 insurance fee plus $3 per hour. Max has at most $20 to spend. Write an inequality to represent this scenario. Give a value that satisfies the

asked Nov 27, 2023

1 answer

20 votes

229k views

A right triangle with vertices P(-3,9) Q(-3,5) R(-7,5) is reflected on the y-axis then the image is rotated 180 degrees about the origin. What are new coordinates of the right triangle?

asked Oct 16, 2023

1 answer

2 votes

162k views

The sidewalks at a park can be modeled by the equations:3(y+1)=2x,2y-8=-3x,2x+3=3y,and "-2(y-12)=3x." Determine the slopes of the equations,and then use them to classify the quadrilateral bounded by the

asked Apr 17, 2023

1 answer

4 votes

86.6k views

A box with a mass of 3.5 kg is pushed along a table. If the net force on the box is 35 Newtons, what is the acceleration of the box? PLLSS HELP ME

asked Nov 3, 2022

1 answer

5 votes

212k views

A square of side 4cm is enlarged by a scale factor 2.5. What is the are of the enlarged square

asked Oct 15, 2022

1 answer

1 vote

163k views

What communist country which used to be an ally of the Soviet Union recently announced it will allow private workers in 2,000 different fields

asked Sep 28, 2022

1 answer

15 votes

135k views

42. Error Analysis Describe and correct the error made in factoring 9x2 squared - 49=(9x + 7) (9x - 7)

asked Jul 20, 2022

1 answer

1 vote

200k views

Pa help po ako dito need ko po answer

asked Apr 19, 2022

1 answer

4 votes

189k views

Simplify the expression using order of operations. 5×2+32

asked Dec 22, 2021

2 answers

1 vote

143k views

Wich is the rate at wich velocity changes

asked Dec 1, 2021

1 answer

3 votes

131k views

A school principal trying to find out if parents will help buy new playground equipment shows digital leadership by asking the school board to ask parents. creating an e-mail survey for parents. (correct

asked Oct 24, 2021

2 answers

4 votes

120k views

Alexis walked 1.5 km to her house in 0.5 hours. What is Alexis' speed? 3 km/hr .33 km/hr O 75 km/hr O 3 mph

asked Oct 2, 2021

1 answer

5 votes

187k views

This is to you! you are a brilliant and sweet person. you are loved by many. if you send this out to 15 people in the next hour you will have the best of luck for a year. if you send it to 30 people in

asked Oct 1, 2021

1 answer

4 votes

156k views

Technician A says a basic circuit problem can be caused by something in the circuit that increases voltage. Technician B says a basic circuit problem can be caused by something in the circuit that decreases

asked Jun 13, 2021

1 answer

2 votes

217k views

2. Simplify the following expression using the distributive property of multiplication. 4(3x - 1)

asked Jun 1, 2021

2 answers

0 votes

4.2k views

Compare and contrast the causes and effects of ocean-continent and ocean-ocean convergent plate boundaries. EXTRA HELP How are the causes of ocean-continent and ocean-ocean convergent plate boundaries

asked Apr 16, 2021

1 answer

4 votes

5.5k views

How many moles of compound are present in 33 grams of KMnO4? Answer in units of mol.

asked Mar 22, 2021

1 answer

4 votes

45.2k views

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