Questions by Mengmeng

Questions by Mengmeng

Solve -4b + 2 = 18. b = PLEASE HELP!! 15 POINTS!!!!!

asked Nov 24, 2023

1 answer

2 votes

7.4k views

how much should i invest today at 11.99% interest compounded quarterly if i want $100000.00 in 10 years

asked Aug 14, 2023

1 answer

12 votes

96.0k views

Confused? 17 more than the quotient of a number and 4 13 less than two-thirds of a number What would be the answers to both of these?

asked May 15, 2023

2 answers

21 votes

49.8k views

A boys weighs 90 pounds on earth and 34.5 pounds on mars how much would a 600 pound man weigh on mars

asked Apr 20, 2023

2 answers

4 votes

47.4k views

What is the 20th term of the arithmetic sequence?-8, -7, -6, -5,...

asked Mar 5, 2023

2 answers

5 votes

192k views

What is the area of this irregular shape.

asked Nov 1, 2022

1 answer

5 votes

224k views

The sum of 22 and n is equal to 45.13

asked May 7, 2022

1 answer

2 votes

152k views

(3.9 × 10 8)(8.2 × 10‐2) =? ANSWEERRR PLSS

asked Apr 18, 2022

1 answer

3 votes

220k views

Helllllllllllllllllllllllllllllp

asked Apr 16, 2022

2 answers

22 votes

142k views

Why can algal blooms be dangerous? a. Some dinoflagellate species synthesize toxins. b. Too much algae can limit photosynthesis. c. dinoflagellates use up needed oxygen d. Algae produce methane. e. Too

asked Mar 12, 2022

1 answer

8 votes

112k views

What was the reality that African American soldiers faced in the United States after World War II Question 1 options: They did not discrimination, segregation, and obstacles to voting. Military benefits

asked Jan 25, 2022

2 answers

1 vote

72.3k views

Prove it disprove: if 2n + 4 is even then n is even. Prove or disprove: if n is even then (n+3)^2 is odd.

asked Jan 19, 2022

1 answer

0 votes

64.7k views

Evaluate (x^3/8)^3/4

asked Jan 14, 2022

1 answer

3 votes

65.9k views

How can an author change a mood by changing a setting?

asked Oct 1, 2021

1 answer

4 votes

194k views

The perimeter of a rectangle is 8(2x+1) inches. The length of the sides of the rectangle are 3x+4 inches and 4x+3 inches. Find the length of each side of the rectangle. (You will have two answers.)

asked Sep 24, 2021

1 answer

0 votes

113k views

The Kelvin temperature of the hot reservoir of an engine is twice that of the cold reservoir, and work done by the engine per cycle is 50 J. Calculate: (a) the efficiency of the engine, (b) the heat absorbed

asked Jan 7, 2021

1 answer

4 votes

114k views

Simplify the expression. 11(3p + 5x) + 4x - x

asked Nov 27, 2020

2 answers

1 vote

114k views

A class quiz has 5 True/False questions. The correct answers are T, T, F, F, and T, in that order. John answered the questions randomly and is now wondering if he will pass the quiz. He needs to have at

asked Sep 16, 2020

2 answers

5 votes

17.0k views

Thesaurus is primarily used to look up

asked Jul 6, 2020

2 answers

5 votes

150k views

Factor the expression completely. 18x2 - 8

asked Apr 13, 2020

2 answers

5 votes

190k views

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