Recent activity by Erf

Recent activity by Erf

Evaluate square root of 68/81 and list all possible answers

asked Dec 15, 2024

2 answers 231k views

What weights can an infant car seat carry and what way must it face in the car?

asked Oct 5, 2024

1 answer 44.1k views

Have a wonderful day

answered Jul 26, 2024

2 answers 102k views

When was Christianity introduced in Rome

asked Jul 11, 2024

2 answers 67.2k views

Andrew is working at solo.com. In the past few months, Andrew has noticed that his managers don't like the idea of change very much. Whenever she proposes a new idea, they are quick to shoot it down. This

answered Jun 25, 2024

1 answer 52.5k views

Element X has a half life of 5,700 years. When 50% of the original Element X is still remaining how many years have gone by?

answered Jan 23, 2024

1 answer 100k views

If you subdivide your Class B network into 256 subnets, what is the maximum number of hosts you can assign to any single subnet?

answered Jan 8, 2024

1 answer 28.0k views

Consider a game in which you draw playing cards from a standard 52-card deck, one at a time. If a player draws a face card (a jack, a queen, or a king), the player is awarded 10 points. Any other card

answered Dec 29, 2023

1 answer 92.8k views

Select the correct answer from each drop-down menu. The scatter plot shows the amount of water in a tank as measured every few minutes. The initial amount of water in tank was 0, 20, 100, or 120 gallons.

asked Nov 1, 2023

1 answer 128k views

Evaluate each expression if x=14, y=5, and z=6. (25-x) + 47/20 O-49 O 71 O 251 O 18.5

asked Oct 25, 2023

2 answers 124k views

Suppose that two cards are randomly selected from a standard 52-card deck. (a) What is the probability that the first card is a spade and the second card is a spade if the sampling is done without replacement?

asked Aug 7, 2023

1 answer 167k views

The probability of a girl wearing a neck tie is 0.55 . what is the probability of a girl not wearing a tie?

answered Jul 12, 2023

2 answers 197k views

There are 45 students for 5 busses. What is the unit rate?

answered Jun 27, 2023

2 answers 157k views

How long does your brain retain an image once you see it? A. 5 seconds B. 10 seconds C. A fifth of a seconds D. A tenth of a second

asked Jun 10, 2023

1 answer 147k views

many women feel more negative about their marriages after they have children. this seems to be because

answered Apr 10, 2023

1 answer 51.5k views

You want to join a local gym, there are two to choose from. Gym A: $25 a month, $35 initial deposit Gym B: $15 a month, $85 initial deposit After how many months would you pay the same total amount for

answered Mar 23, 2023

1 answer 2.5k views

45x7 what is 45x7 cause I dont know anymore

asked Dec 4, 2022

1 answer 220k views

Read the excerpt from part 2 of "Flowers for Algernon." Because of its importance to both you and Dr. Nemur (and need I say to myself, too?) I have checked and rechecked my results a dozen times in the

asked Oct 23, 2022

2 answers 76.0k views

What is the meaning of democracy

answered Oct 23, 2022

2 answers 148k views

What is the value of y=10x+2 when x = 4

answered Sep 13, 2022

2 answers 15.2k views

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