Questions by Matheus Portela

Questions by Matheus Portela

What are the good things and bad things about owning a phone?

asked Jun 22, 2021

2 answers

2 votes

22.6k views

Determine if the following sample is random or not. Mr. Newman chooses the first four students to be center leaders.

asked Jun 4, 2021

1 answer

1 vote

462 views

Explain why flowers are important to a plant ?

asked Apr 3, 2021

1 answer

3 votes

11.2k views

You are the manager of a firm producing green chalk. The marginal product of labor is: MPL = 24L- 1/2 Suppose that the firm is a competitor in the green chalk market. The price of green chalk is $1 per

asked Mar 5, 2021

1 answer

5 votes

90.3k views

Which of the following is an example of a parasitic relationship? A.The bee feeding from the flower, and then dispersing flower pollen so more flowers can grow. B.The tree frog using a plant as protection,

asked Jan 15, 2021

1 answer

1 vote

199k views

Which is a point mutation and not a frameshift mutation?

asked Jan 12, 2021

2 answers

5 votes

120k views

Add the two expressions. 3y + 5 and y + 24 Please Answer fast..... I desperately need the answer for my test

asked Jan 4, 2021

2 answers

2 votes

23.2k views

5x -3=2x+3 What is the answer

asked Sep 7, 2020

2 answers

1 vote

112k views

Fill-in the blank with the missing word. Choose the correct answer: de, des, du, de l', de la. J'aime la moto _____ Laurent.

asked Oct 22, 2019

2 answers

4 votes

216k views

Women who take fertility drugs to assist in becoming pregnant have increased chances of giving birth to a. monozygotic twins. be. a down syndrome child. c. a turner's syndrome child. d. dizygotic twins.

asked Sep 8, 2019

1 answer

2 votes

147k views

How do you solve: -1+7n>-4(-7n-5) Having problems on the first step.. Thanks for your help!!

asked Apr 5, 2019

1 answer

2 votes

215k views

Happiness is like crystal, when it shines the most, it soon cracks. Hello! I'm having difficulty trying to understand the proverb. I was assigned this quote, but no other website has had information I

asked Mar 21, 2019

1 answer

3 votes

8.0k views

If a sailboat and a motorboat are both underway when is the sailboat the give way vessel

asked Dec 24, 2018

1 answer

1 vote

85.1k views

You received a bill for $82.53. You prepaid on a budget plan for $110.00/mth. How much was your original bill? A. $192.53 B. $72.53 C. $110.00 D. $32.53

asked Dec 3, 2018

2 answers

2 votes

119k views

An art class is planning to paint a rectangular mural with an area of 60 square feet. It has to be at least 4 feet high but no more than 6 feet high. The length and width have to be whole numbers. List

asked May 5, 2018

1 answer

4 votes

43.8k views

There were 180 people in a movie theater. Twenty percent of them received the student discount and 10% received the senior citizen discount. The rest did not receive a discount. How many people did not

asked Apr 17, 2018

1 answer

0 votes

108k views

For the growth curve to continue increasing which of these must occur

asked Jun 7, 2017

1 answer

3 votes

54.1k views

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