Questions by Jacques Betancourt

Questions by Jacques Betancourt

Need help solving algebraic expression 3H+20+H=180

asked Sep 24, 2021

2 answers

1 vote

41.2k views

Find the mode: Please help my math teacher doesn teach us anything!!!

asked Sep 17, 2021

1 answer

1 vote

140k views

We often use a spoon to cool coffee by stirring. Some of the heat is conducted from the coffee to the air by this method, but the spoon itself will cool the coffee a little. If a 12 gram aluminum teaspoon

asked Sep 15, 2021

1 answer

2 votes

179k views

How long is the diagonal of a 9inch by 40 inch rectangle

asked Jul 24, 2021

2 answers

0 votes

138k views

Which person would most likely be in the market for a credit card? Person A:l just got a great new job, so I want to buy a bigger house. I'd like to take out a big loan that I can pay off over a long time

asked Jul 22, 2021

2 answers

3 votes

235k views

what would happen if the cell membrane was made out of a water-soluble molecule instead of the water-hating lipid.

asked May 9, 2021

1 answer

5 votes

65.6k views

Match the event with it's probability. You toss a coin and randomly select a number from 0 to 9. 0.25 0.00 0.95 0.05

asked Feb 11, 2021

1 answer

1 vote

204k views

What is |–93|? i need help

asked Feb 2, 2021

1 answer

0 votes

130k views

Which of these tools can be used by archeologists to find fossils? A mathematical model of wind currents A globe with latitude and longitude A map showing political boundaries An aerial photograph

asked Nov 22, 2020

1 answer

1 vote

222k views

graph the function f (x) = x^2 + 4x -5. on the coordinate plane. (a) What are the x-intercepts? (b) What are the y-intercepts? (c) What is the maximum or minimum value?

asked Sep 28, 2020

1 answer

0 votes

219k views

A shipment of beach balls with a mean diameter of 28 cm and a standard deviation of 1.3 cm is normally distributed. By how many standard deviations does a beach ball with a diameter of 26.7 cm differ from

asked Jun 20, 2020

1 answer

3 votes

121k views

Frank was tested by the school psychologist and diagnosed with Attention Deficit/Hyperactivity Disorder (ADD/ADHD). The test results have been explained to his parents. His parents are curious as to brain

asked Mar 23, 2020

1 answer

5 votes

20.8k views

What point is made in this document regarding perception of a person's race? A) It is best to not to define race in a very stringent way so that everyone can define it for themselves. B) Nobody wants to

asked Feb 22, 2020

2 answers

1 vote

192k views

Green fluorescent protein (GFP) can be used to fluorescently label a specific protein in cells by genetically engineering cells to synthesize the target protein fused to GFP. What is the advantage of using

asked Jan 23, 2020

1 answer

5 votes

19.3k views

Which of the following scenarios is representative of mutualism? a. Barnacles living on whales b. Bees pollinating flowers c. Birds feeding on insects stirred up by grazing animals d. Mosses living on

asked Sep 11, 2019

1 answer

2 votes

214k views

Look at the map of Europe after World War II. What countries’ names should appear in the blank areas? A) France; Great Britain B) Germany; the Soviet Union C) West Germany; East Germany D) Germany; Italy

asked Mar 9, 2019

2 answers

3 votes

136k views

Which of the following is not a solution proposed for the Aral Sea dilemma? pump in seawater via a pipeline grow crops that require less water discontinue the use of irrigation systems charge farmers to

asked Nov 2, 2018

2 answers

5 votes

179k views

The "yo" form of any verb always ends in the letter "a."

asked Apr 27, 2018

1 answer

0 votes

60.3k views

PLEASE HELPPPPPPPPP. THE QUESTION IS: "Why did Odysseus welcome a challenge from the Sirens? How did he overcome this challenge?" BTW GUYS DO NOT READ THE WHOLE THING JUST READ THE FIRST PARAGRAPH. READ

asked Jun 23, 2017

1 answer

3 votes

133k views

What impact did Muhammad’s march on Mecca have?

asked Mar 15, 2017

2 answers

3 votes

195k views

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