Questions by Andrew Allen

Questions by Andrew Allen

The sum of two numbers is 20. The difference is 6. What are the two numbers?

asked Jun 25, 2023

1 answer

20 votes

83.2k views

A major automobile company claims that its new electric powered car has an average range of more that 300 miles. A random sample of 40 new electric cars was selected to test the claim. Assume that the

asked May 7, 2023

1 answer

2 votes

129k views

If Machine A makes a yo-yo every five minutes and machine B takes 10 min to make a yo-yo, how many hours would it take them working together to make 20 yo-yos?

asked Apr 25, 2023

2 answers

0 votes

109k views

Write the mixed number as a decimal. 110 9/12 Enter the correct answer in the box.

asked Mar 23, 2023

2 answers

12 votes

80.6k views

Mr. Pambruccian wrote a textbook for college nursing students. He receives a 4% royaltybased on the total sales of the book. The book sells for $45.99. and 24,576 copies were sold lastyear. How much did

asked Jan 28, 2023

1 answer

3 votes

217k views

2)) There are 32 1/5 calories in a candy bar. How many calories are there in 33 candy bars?

asked Dec 28, 2022

1 answer

13 votes

32.7k views

2)) There are 32 1/5 calories in a candy bar. How many calories are there in 33 candy bars?

asked Dec 28, 2022

1 answer

13 votes

32.7k views

2)) There are 32 1/5 calories in a candy bar. How many calories are there in 33 candy bars?

asked Dec 28, 2022

1 answer

13 votes

32.7k views

If you wanted to find the county seat of orange county Florida which type of map should you use?

asked May 27, 2022

1 answer

3 votes

187k views

Which feature distinguished the Natchez from other early Mississippi cultures?

asked May 26, 2022

1 answer

3 votes

145k views

What the answer to this question 8 (x+5)

asked May 1, 2022

1 answer

23 votes

213k views

) In the Tour de France, a bicyclist races up two successive (straight) hills of different slope and length. The first is 2.00 km long at an angle of 5.00° above the horizontal. This is immediately followed

asked Apr 5, 2022

1 answer

12 votes

120k views

A circle with its dimensions, in centimeters (cm), is shown. What is the area, in square centimeters, of the circie?

asked Mar 10, 2022

1 answer

0 votes

165k views

a salesperson earns a monthly salary of $500 and an 8% commission on all sales for that month. write an equation to model this relation

asked Mar 4, 2022

1 answer

0 votes

82.7k views

The tempature was 80.F and then fell 20.F

asked Jan 28, 2022

2 answers

1 vote

78.9k views

Assume that a procedure yields a geometric distribution where the probability of success is 19%. Use the geometric probability formula to find the probability that the first success occurs on the third

asked Dec 27, 2021

1 answer

2 votes

176k views

Val's whole-house central air conditioner uses 3,500 watts when running. Val runs the AC 6 hours per summer day. Electricity costs (18 cents)/(1 kilowatt-hour). How much does Val's AC cost to run for a

asked Dec 17, 2021

1 answer

1 vote

104k views

1. A 4000-kg truck traveling with a velocity of 20 m/s due south collides headon with a 1350-kg car traveling with a velocity of 10 m/s due north. The two vehicles stick together after the collision. a.

asked Oct 15, 2021

1 answer

4 votes

218k views

A pizza parlor charges $18 for a plain pizza and charges $0.75 for each additional topping. Which of the following best models the cost of a pizza? y = 18x +0.75 y = 13.5x + 18 y = 180.752 O y = 0.75x

asked Oct 11, 2021

1 answer

3 votes

191k views

Select the clause from the drop-down menu to correctly complete the sentence. Be sure to wear goggles while you swim Choose... ..thar last word is chlorine by the way

asked Oct 3, 2021

2 answers

0 votes

232k views

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