Recent activity by Mark Otaris

Recent activity by Mark Otaris

Kevin and Randy Muise have a jar containing 54 coins, all of which are either quarters or nickels. The total value of the coins in the jar is 8.30 $. How many of each type of coin do they have?

answered Jul 10, 2024

1 answer 195k views

What characteristic of the bonds between hydrogen and oxygen allow water to dissolve ionic compounds?

asked Dec 16, 2023

1 answer 145k views

chemistry homework help - letter BHot air is less dense than cold air and this si the reason that hot air balloons float. A hot air balloon on a cool summer morning is filled with air to a volume of 2.

answered Nov 28, 2023

1 answer 148k views

Solve for x 5x+7=91-17

answered Oct 28, 2023

1 answer 5.7k views

How did the Mycenaeans expand their power

asked Sep 6, 2023

2 answers 74.2k views

O GRAPHS AND FUNCTIONSDetermining whether two functions are inverses of each other

asked May 17, 2023

2 answers 134k views

Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 16 feet and a height of 19 feet. Container B has a radius of 18 feet and a height of

answered Mar 18, 2023

1 answer 129k views

The model shows the flow of energy at each trophic level. Which trophic level contains the most energy, and why? A Producers; they have the largest number of individuals of all the trophic levels. B Primary

asked Mar 16, 2023

1 answer 219k views

The number of calories consumed during a snack varies directly with number of cookies eaten .If Mandy eats 3 cookies she will consume 240 calories how many calories will she consumes if she eats 5 cookies

asked Jan 22, 2023

1 answer 189k views

Find the value of x. DO NOT POST ANY FILES.

asked Sep 28, 2022

1 answer 10.0k views

SHORT ANSWER Question 7 Using the data set below, find the mean absolute deviation (MAD). 4,6,6,7,7,8,8,8,9 Steps to find Mean Absolute Deviation: Step 1: Find the distance of each data value from the

asked Sep 7, 2022

1 answer 40.7k views

(a)whats is the value of x (b) what is the measure of angle B

answered Jun 24, 2022

1 answer 86.0k views

Adam has completed 17 out of 20 problems for science. How is this number written as a decimal and a percent?

asked Jun 18, 2022

2 answers 59.4k views

Who led the Corps of Discovery? Meriwether/Thomaſ Lewis/Clark O Merwether/Lewis Thomas/Clark

answered Jun 17, 2022

2 answers 189k views

Find the area of the irregular figure. Round to the nearest hundredth.

answered Jun 7, 2022

2 answers 172k views

Which of the following BEST states the “Counterpoint” writer’s point of view about the main claim in the two paragraphs?

asked May 24, 2022

2 answers 98.1k views

he following information pertains to the January operating budget for Casey Corporation. • Budgeted sales for January $207,000 and February $100,000. • Collections for sales are 60% in the month of

answered May 22, 2022

1 answer 120k views

Please help me with my delta math

answered Apr 18, 2022

1 answer 99.8k views

The cost C (in dollars) of making n feet of cabinet is represented by C=18n+45. How many feet of cabinet are made when the cost is $441?

asked Mar 9, 2022

1 answer 59.3k views

After issuing its financial statements, a company discovered that its beginning inventory was overstated by $150,000. Its tax rate is 25%. As a result of this error, net income was:

answered Feb 27, 2022

1 answer 192k views

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