Recent activity by Dennis Kuczynski

Recent activity by Dennis Kuczynski

If Pietra walked 11 miles during the week, how many miles did the two girls walk together?

answered Dec 22, 2023

1 answer 26.7k views

Add the following polynomials, then place the answer in the proper location on the grid. - 4.1x^2 + 0.9x - 9.8 1.7x^2 - 2.4x - 1.6

asked Nov 9, 2023

1 answer 199k views

"Dinosaurs first appeared and became the dominant terrestrial vertebrates. Birds first appeared, evolved from a branch of theropod dinosaurs. The first mammals also appeared but would remain small. Flowering

answered Oct 10, 2023

1 answer 168k views

How do I get this problem started

asked Aug 7, 2023

1 answer 108k views

Which states capital is named after the seventh president of the united states.

answered May 23, 2023

1 answer 123k views

Solve the equation: x^2-13/2 x+15/2=0

asked May 16, 2023

1 answer 45.6k views

find the coordinates of point P along the directed line segment AB so that AP to PB is the given radio.hablo español

answered May 11, 2023

1 answer 99.6k views

Speech (180-200 words) on the importance of racial harmony in schools

asked May 10, 2023

1 answer 204k views

Three chairs weigh eighteen kilograms and seven hundred fifty grams. What is the weight of one chair?

asked May 1, 2023

1 answer 191k views

James Burke states that there is a 72% chance a polygraph test (lie detector test) will catch a person who is, in fact, lying. Furthermore, there is approximately a 7% chance that the polygraph will falsely

answered Dec 16, 2022

2 answers 205k views

The perimeter of a square is 28 feet. what is its area in square feet?

answered Oct 24, 2022

2 answers 181k views

The midpoint of AB has coordinates (4,-9). Endpoint A has coordinates (-3,-5). What are the coordinates of B are?

answered Aug 24, 2022

1 answer 148k views

Accomplished computer techs should treat anything said to them as a personal confidence, not to be repeated to co-workers or bosses. A tech brings __________________ to the job.

asked Jul 28, 2022

1 answer 156k views

Perform the operation, Enter your answer in scientific notation. 7 x 10² – 5.5 x 10²

answered Jul 3, 2022

2 answers 129k views

Which one is better!!!!!!!!!????????

answered Jun 26, 2022

2 answers 161k views

How is local weather influenced by global patterns of atmospheric movement?

answered Jun 7, 2022

2 answers 10.7k views

When multiplied together, which two polynomials equal ab3+2a2b2? Select the two correct answers. 1) b+2a 2) ab² 3) 2b+3a 4) 2ab²

asked May 18, 2022

2 answers 229k views

When multiplied together, which two polynomials equal ab3+2a2b2? Select the two correct answers. 1) b+2a 2) ab² 3) 2b+3a 4) 2ab²

asked May 18, 2022

2 answers 229k views

When multiplied together, which two polynomials equal ab3+2a2b2? Select the two correct answers. 1) b+2a 2) ab² 3) 2b+3a 4) 2ab²

asked May 18, 2022

2 answers 229k views

Which of the following events marked a transition from the early civil rights years to the later civil rights years? A. Brown v. Board of Education B. Black Power Movement C. Montgomery Bus Boycott D.

asked May 14, 2022

2 answers 229k views

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