Questions by Ddso

Questions by Ddso

What predictable body of water was both a source of prosperity also caused damaging floods for the Egyptian civilization? the Nile River the Tigris River The Amazon River the Euphrates River

asked Feb 20, 2021

2 answers

5 votes

27.5k views

If the distance from the center of a regular pentagon to one of the vertices is 15 units, what is the length of one of the sides? Select one: A. 15.4 B. 17.6 C. 19.0 D. 24.3

asked Feb 16, 2021

1 answer

0 votes

224k views

A) 75 and 105 B) 40 and 40 C) 65 and 115 D) 56 and 56

asked Jan 18, 2021

2 answers

4 votes

91.4k views

Alan’s Saddles makes high level seats for racing bicycles and sells to many of the top bicycle manufacturers. There are eight available sources of the type of rubber that Alan’s uses; however, they have

asked Dec 10, 2020

1 answer

1 vote

132k views

A doctor wants to estimate the mean HDL cholesterol of all 20- to 29-year-old females. How many subjects are needed to estimate the mean HDL cholesterol within 4 points with 99 % confidence assuming

asked Aug 14, 2020

1 answer

2 votes

85.7k views

Can you help me with this?

asked Jul 17, 2020

1 answer

1 vote

118k views

In a market economy market prices are determined they’re buying and decisions

asked Feb 17, 2020

1 answer

4 votes

155k views

Noam is building an aquarium. He needs to install a system to isolate biological matter and keep the water from getting too dirty. The water is continuously fed through the separation system, and the clean

asked Nov 26, 2019

2 answers

4 votes

44.1k views

When twins are born one male one female can they be identical twins?

asked Aug 24, 2019

1 answer

4 votes

215k views

The perimeter of a rectangle is 72 cm. The length, 1, of the rectangle is 6cm longer than the width, e. What is the width of the rectangle

asked Jun 18, 2019

1 answer

1 vote

200k views

Fill in the blank with the correct conjugation: Yo _________ el inglés y el español. Question 21 options: Hablar Hablo Hablas Habla

asked May 23, 2019

2 answers

0 votes

66.6k views

Holly wants to buy sand to fill a sandbox. The sandbox has a square base with 5 foot sides and a height of 1.2 feet. Sand is sold for $1.25 per cubic foot. How much will it cost for Holly to completely

asked Oct 11, 2018

1 answer

3 votes

45.2k views

Which of the events listed after the passage are correlated but not causally related

asked Jul 1, 2018

1 answer

3 votes

136k views

A square has a side of 6.25 feet. What is the area in square feet? Round to the correct significant digits. Answer for Blank 1:_________________ HELP PLEASE

asked Jun 16, 2018

2 answers

1 vote

21.3k views

Round 7.214 to the nearest hundredth

asked Jun 4, 2018

1 answer

3 votes

228k views

Lava is magma that has flowed onto the surface of the earth. True or false?

asked Apr 16, 2017

1 answer

0 votes

70.1k views

a wall on the side of a building is made up of 52 rows of bricks with 44 in each row.how many bricks make up the wall

asked Jan 28, 2017

1 answer

1 vote

140k views

If you have a 3 pound bag how many one ounce bags can you make

asked Oct 25, 2016

2 answers

3 votes

132k views

How many hundreds are in 5000

asked Jun 14, 2016

2 answers

3 votes

189k views

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