Recent activity by Andreas Covidiot

Recent activity by Andreas Covidiot

A store bought a hand-crafted toy chest at a cost of $921.60 and marked it up 115%. Sebastian bought it and paid 2% sales tax. What was his total cost

asked Dec 26, 2024

1 answer 71.6k views

If SS(xy) = -534.1 and SS(x) = 1775.8, find b1 to four decimal places.

asked Dec 24, 2024

1 answer 135k views

Solve the equation √(x-4)^2=4-x

answered Nov 6, 2024

2 answers 234k views

Using p/3=s what is the side length of an equilateral triangle that has a perimeter of 24.6 cm

answered Oct 11, 2024

1 answer 52.6k views

Amounts earned from delivering goods or services to customers are called a. notes receivable b. unearned revenues c. equity d. revenues

answered Sep 19, 2024

1 answer 181k views

Find the equation of the line through point (−3,8) and perpendicular to y=2/7x + 11/7. Use a forward slash (i.e. "/") for fractions (e.g. 1/2 for 12).

asked Sep 13, 2024

1 answer 200k views

Use bond energy values to estimate Δh for each of the following reactions in the gas phase: H₂ + Cl₂ → 2 HCl?

asked Aug 1, 2024

1 answer 117k views

Recognize that biodiversity includes: a) Only animal species b) Only plant species c) Variety of life forms in an ecosystem d) Inanimate objects in an environment

asked Jul 9, 2024

1 answer 106k views

What’s a comma in a sentence

answered Jul 7, 2024

1 answer 225k views

What did Ari's father do before the war? A. Doctor B. Teacher C. Soldier D. Scientist

asked Jun 26, 2024

1 answer 231k views

Greek yogurt has 25% of the calcium that most people need in a day. What is 25% as a decimal?

asked Jun 20, 2024

1 answer 128k views

I need helpp ASAP….please

answered May 22, 2024

2 answers 97.6k views

How old is something if it contains 3.125 of the parent isotope? A) One half-life B) Two half-lives C) Three half-lives D) Four half-lives

answered May 1, 2024

1 answer 220k views

An object's storage class can determine the order of destructor calls. a. True b. False

answered Apr 20, 2024

1 answer 159k views

The function f is defined as follows for the domain given. f(x)=2x+2, domain = (-5, -1, 2, 3) Write the range of f using set notation. Then graph f. I NEED GRAPH PLEASE

answered Feb 28, 2024

1 answer 197k views

Water flows through the 2-m-wide rectangular channel. What is the width of the channel? 1) 1 m 2) 2 m 3) 3 m 4) 4 m

asked Jan 11, 2024

1 answer 48.8k views

Help please I need answer asap

answered Dec 13, 2023

1 answer 122k views

| Jill was given $175 but her mother was given five times as much. How much was her mother given?

answered Dec 3, 2023

2 answers 114k views

Beth sent 60 text messages. She said that 30% of those messages were to her best friend. How many text messages did Beth send to her best friend? Proportions is: Beth sent. text messages to her best friend.

answered Oct 15, 2023

1 answer 147k views

Natasha Romanov is really good at playing darts. She can hit a bullseye about 95% of the time. How many throws will she need in order for her to hit 76 bullseyes?

asked Aug 19, 2023

2 answers 21.4k views

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