Questions by Pvalle

Questions by Pvalle

I need an explanation and the answer please

asked Apr 5, 2021

1 answer

2 votes

185k views

a third grader has a goal of solving 100 math facts in 5 minutes (or 300 seconds). how many seconds can he spend on each math fact? give unit rate in seconds per fact.

asked Mar 25, 2021

2 answers

1 vote

48.8k views

21.) Explain: what happens to the kinetic energy of a skateboard that is coasting along a flat surface, slows down, and comes to a stop?

asked Mar 5, 2021

1 answer

0 votes

85.2k views

All three sides and all three angles are equal in an equilateral triangle. Could this figure also be a parallelogram? never always sometimes

asked Jan 7, 2021

2 answers

5 votes

185k views

What protein is matched with its function? A. aquaporins – move water through the membrane by active transport B. carrier protein – nonspecific and will allow material to pass directly through C. channel

asked Sep 17, 2020

1 answer

3 votes

89.2k views

!!HELP ASAP!! What is the mass of 6.02 x 1023 atoms of sulfur? A. 6.02 x 1023 g B. (6.02 x1029) g 32 C. 32(6.02 x 1023) g D. 32g

asked Apr 16, 2020

2 answers

5 votes

60.8k views

April invested in a lifetime annuity that begins payments at age 65. Her life expectancy is 89. April invested a $1,000,000 into the annuity, which earns 4.4% APR compounded monthly. With this annuity,

asked Feb 22, 2020

2 answers

4 votes

136k views

What was the major food crop from the Middle Colonies?

asked Dec 25, 2019

1 answer

5 votes

163k views

Explain the circumstance depicted by the images above? Include important Egyptian terms and names

asked Aug 8, 2019

2 answers

4 votes

76.8k views

Read the sentence. The Yukon was called rupert’s land until it’s name was changed to the Northwest Territories in 1868.

asked Jul 26, 2019

1 answer

3 votes

66.0k views

What is a gerund???????????????

asked Jun 2, 2019

1 answer

2 votes

224k views

Three-dimensional drawing in which all the sides are measured full size and scaled with the drawing at 30° to the horizontal is known as ___________________. a. two point perspective c. linear perspective

asked Feb 24, 2018

2 answers

5 votes

107k views

____________ is a term which implies that the increasing interconnection of more and more peoples and parts of the world have become global in scale.

asked Aug 5, 2017

1 answer

4 votes

15.9k views

1 3/5 = 1 + 3/5 the whole number part is

asked Jul 7, 2017

1 answer

4 votes

82.3k views

Evaluate a) sin (4pi/3) b) cos (5pi/6)

asked Mar 23, 2017

2 answers

4 votes

232k views

The astronaut then measures the abundance of silicon on the new planet, obtaining the following results: isotope abundance (%) mass (amu) 28si 73.71 27.98 29si 14.93 28.98 30si 11.36 29.97 what is the

asked Mar 4, 2017

2 answers

1 vote

226k views

A student looks at a slide with onion cells going through mitosis. The chromosomes are coiled and condensed, but have not organized at the center of the cell. Which s A. anaphase B. metaphase C. prophase

asked Mar 4, 2017

2 answers

4 votes

77.9k views

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