Recent activity by John Maclein

Recent activity by John Maclein

A student wrote the equation 4(x+5.5)=3(1.5x+4.75) to represent the problem shown. Find her mistake and correct it. Petra and her 4 friends went to the movies. They each bought a ticket for x dollars and

asked Dec 25, 2023

1 answer 108k views

The graph shown below expresses a radical function that can be written in the form f(x) = a(x+ k)l/n C. What does the graph tell you about the value of cin this function? + 3 : 1 2: -9: 8 -71 -61 -5 -4

answered Oct 30, 2023

1 answer 134k views

Find the number of subsets of the set {1, 2, 3, ..., 9}

asked Jul 14, 2023

1 answer 178k views

Which of the following amendments gave African-American males the right to vote? A 13th Amendment B. 14th Amendment C 15th Amendment D 16th Amendment

asked May 15, 2023

1 answer 179k views

A cylindrical tank has diameter 3.2 m and length 12.7 m. What is the surface area of the tank, to 1 decimal place?

asked Mar 20, 2023

1 answer 159k views

Directions:Find the unknown measurements.(Square)Area: Side:2.6m

answered Mar 14, 2023

1 answer 226k views

How can i prove that 2 colorless liquids are oxidizing and reducing agents 2 different ways

asked Feb 18, 2023

1 answer 144k views

Which revolutionary era figure is described in the above chart?

answered Feb 12, 2023

1 answer 191k views

What are 4 of the qualities required for a healthy relationship?

answered Nov 14, 2022

1 answer 225k views

A radar measures the speed of a car at 45 miles per hour. The actual speed of the car is 40 miles per hour what is the percent error in the reading of the radar.. No links

answered Nov 11, 2022

1 answer 8.7k views

Please help In CDE, the measure of ZE=90°, DC = 37, ED = 35, and CE = 12. What is the value of the sine of D to the nearest hundredth?

asked Oct 12, 2022

2 answers 175k views

6. What is significant about Feb, 1861?

answered Sep 29, 2022

1 answer 133k views

What is the correct IUPAC name for CuNO₃?

answered Sep 12, 2022

2 answers 143k views

Use quadratic formula to find the solutions to the quadratic equation 2x^2-3x+6=0

asked Aug 5, 2022

2 answers 185k views

Isaac wants to earn $450 interest so he will have enough to buy a new computer. He puts $1000 into an account and earns 4.5% interest. How many years will he need to leave his money in the account to earn

answered Jul 31, 2022

1 answer 75.0k views

What career did Martin Luther King Jr. prepare for?

answered Jul 9, 2022

2 answers 109k views

What is the area of cross-section ADGF of this right rectangular prism? A. 20 square units B. 48 square units C. 52 square units D. 65 square units

asked Jun 11, 2022

2 answers 65.4k views

Why did President Lincoln want the surrender to be peaceful? He didn't want the South to rebel in the future. He wanted the starving and exhausted soldiers to be treated fairly. He wanted the war to officially

asked Jun 4, 2022

2 answers 20.9k views

What did Mandela try to do for his country when he became president?

answered Mar 31, 2022

1 answer 46.0k views

Two Parallel lines are cut by a transcersal and form a pair of alternate exterior angles. One angle measures (6x + 5) and the other measures (7x+4). Explain how to determine what those angles actually

asked Mar 1, 2022

1 answer 216k views

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