Questions by Farnaz

Questions by Farnaz

How many solutions does the linear equation have? x + 3 + 2x = 4 + 3x - 1. 1. infinite 2. none 3. one

asked Jul 1, 2021

1 answer

4 votes

131k views

Area of a Rectangular prism is 48ft2 and it’s width is x ft and it’s length is 3 ft more than the width. Find the height of the rectangular prism.

asked Mar 14, 2021

1 answer

3 votes

79.2k views

What is the term for the subunits that make up DNA?

asked Dec 16, 2020

2 answers

4 votes

86.2k views

Are these right? Please help

asked Sep 22, 2020

1 answer

5 votes

44.5k views

Please solve this question based on integeration chapter

asked Aug 20, 2020

1 answer

0 votes

228k views

if you lose 3 1/2 pounds the first week of your diet and 2 2/3 pounds the second week, how many pounds do you still need to lose to reach your goal of losing 10 pounds?

asked Jun 6, 2020

2 answers

3 votes

37.9k views

Carla has four marbles that are different sizes. She wants to know how size affects the speed at which the marbles roll How could she do a scientific investigation to test this? OA. Carla could roll a

asked Mar 14, 2020

1 answer

2 votes

62.2k views

How do ethical guidelines make science safer ?

asked Mar 6, 2020

2 answers

3 votes

12.6k views

A restaurant chain ordered 3,940 pounds of rice in 20-pound bags.About how many 20-pound bags of rice did the chain order?

asked Dec 15, 2019

2 answers

2 votes

86.2k views

model with mathematics.Orange taxi charges 2.75 as soon as you step in and 2.50 per mile.Write a function f (x) that describes the total cost of a ride of x miles with orange taxi

asked Sep 22, 2019

1 answer

5 votes

30.7k views

Kevin states, “All lines are composed of infinitely many line segments.” Is he correct? Why or why not?

asked Feb 7, 2019

2 answers

1 vote

190k views

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