Questions by IgorAlves

Questions by IgorAlves

A student examines a cell using a microscope. He sees a nucleus, a cell wall, and chloroplasts. What is one conclusion he can draw about the cell? It cannot have ribosomes. It cannot have a cell membrane.

asked Oct 25, 2020

2 answers

5 votes

161k views

Witch of the following is not a precaution osha expects employers to take to protect workers from falls

asked Dec 25, 2019

2 answers

4 votes

64.3k views

Mya has a picture that measures 10 inches by 10 inches. She uses a photocopier to reduce the size of the picture to 75% its original size. What are the dimensions of the picture after five reductions (reducing

asked Sep 25, 2019

2 answers

2 votes

222k views

Which of the following is a polynomial? A)x^4+x^-4+16 B)x^6-2/x-4+3 C)x^2-1 D) 1/x+2

asked Mar 19, 2019

2 answers

2 votes

143k views

If 4 people want to share a 25 pound bag of rice equally by weight, how many pounds of rice should each person get? Write the answer as a mixed number

asked Jan 23, 2019

2 answers

0 votes

182k views

When you run an electrical current through liquid water, the water molecules are split apart to form oxygen and hydrogen gas. This transfer of energy caused a change to the _____ of water.

asked Dec 3, 2018

2 answers

1 vote

187k views

Brooke made 10 liters of juice blend that is 60% juice for her brothers birthday party but her mother wants her to make it 80% juice instead. How many liters of pure juice does Brooke need to add in order

asked Oct 26, 2018

1 answer

2 votes

75.1k views

ABCD and JKLM are similar rectangles. What is the perimeter of JKLM? 21 m 22 m 24 m 28 m

asked Jul 28, 2018

2 answers

2 votes

37.4k views

When writing a continuo only the. Blank line is written

asked Jan 27, 2018

1 answer

5 votes

212k views

The solution that emerged in the Missouri Compromise was to admit Missouri a. and Maine as slave states b. as a slave state and Maine as a free state c. as a slave state but prohibit slavery in the rest

asked Apr 18, 2017

1 answer

0 votes

129k views

Behavior that us generally or widely accepted

asked Jan 21, 2017

2 answers

4 votes

174k views

AP US History question: Describe and account for the rise of nativism in American society from 1900 to 1930.

asked May 21, 2016

1 answer

3 votes

234k views

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