Answers by Lee Berger

Answers by Lee Berger

Which terms are like terms in the following expression? 3x + 3xy – 2x + 5y + 5x2 3x, -2x and 5x2 3x and -2x 3x, 3xy, -2x and 5y All terms are alike.

answered Apr 25, 2021

4 votes

140k views

What are the two official languages in Paraguay

answered Apr 17, 2021

2 votes

234k views

Stephen and Shane are twins. They came up with a math puzzle . Stéphen says he is (5x + 4) years old, and Shane says he is (10x - 3) years old. What is the value of ? What are their ages?

answered Apr 15, 2021

2 votes

74.4k views

The fact that Edwin Wiley grove entrusted the inn project to his son in law shows he held which belief?

answered Mar 29, 2021

7 votes

193k views

A boat is pulled into a dock by a rope attached to the bow of the boat and passing through a pulley on the dock that is 1 m higher than the bow of the boat. If the rope is pulled in at a rate of 1 m/s,

answered Mar 28, 2021

4 votes

70.2k views

Andy is talking to a new friend he has made in Old San Juan. Read and choose the correct word to complete the sentences.

answered Feb 23, 2021

2 votes

26.4k views

Animal farm chapter 8: 1. How do the pigs 'alter reality to handle the food crisis? 2. By this point, what signs of a typical dictator has Napoleon assumed? 3. Napoleon's constantly shifting allegiances

answered Jan 7, 2021

3 votes

18.6k views

Assume that the profit generated by a product is given by P(x) = 3 x, where x is the number of units sold. If the profit keeps changing at a rate of $1000 per month, then how fast are the sales changing

answered Dec 13, 2020

5 votes

150k views

First, you will investigate purely vertical motion. The kinematics equation for vertical motion (ignoring air resistance) is given byy(t)=y0+v0t−(1/2)gt2,where y0=0 is the initial position, v0 is the initial

answered Dec 11, 2020

3 votes

11.2k views

What is the correct way to call function: int my_linear_search(int a[], int size, int key); to search value x in array arr with size SIZE; assume that all variables are declared and initialized.

answered Sep 21, 2020

3 votes

145k views

Happy Trails, a bicycle rental company, is considering purchasing three additional bicycles. Each bicycle would cost them $249.66. At the end of the first year the increase to their revenues would be $140

answered Jun 12, 2020

1 vote

30.8k views

What is x please 3x +9 = 12

answered May 16, 2020

4 votes

72.1k views

Read this excerpt from "The Light of Gandhi's Lamp" by Hilary Kromberg Inglis, in which she describes driving to the police station where her sister is being detained. To avoid looking at the blackened

answered Mar 31, 2020

1 vote

133k views

How does sea floor spreading relate to supercontinents? A. It lowers the overall water level in the ocean so land masses can join together. B. It leads to the new formation of tectonic crust under the

answered Jan 19, 2020

1 vote

2.3k views

Which types of problems might appear in the college-level math section of ACCUPLACER?

answered Dec 8, 2019

4 votes

178k views

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