Questions by PDK

Questions by PDK

How long will a ball thrown up in the air (without air resistance) with a speed of 60 m/s be in the air until it comes back down.

asked Apr 2, 2023

1 answer

5 votes

29.7k views

What prediction would you make about the topic based on this text? The PRT is a system that allows on-demand, non-stop public transportation in small individual vehicles built on tracks specifically for

asked Sep 9, 2022

1 answer

0 votes

33.9k views

QRST is a rectangle. Find the length of the diagonals. QS=8x−11 and RT=4x+21

asked Jun 16, 2022

1 answer

7 votes

185k views

The value of Tonya's car is $21,000. The car's value depreciates at a rate of 15% per year. Which function represents the value of the car after t years? f(t)=0.85(21,000)t f(t)=1.15(21,000)t f(t)=21,000(0.

asked May 14, 2022

1 answer

0 votes

103k views

Alexa was paid $1,260 last week for working 40hours. What is Alexa's hourly pay rate before taxes?

asked May 1, 2022

2 answers

1 vote

159k views

Make sentences by using 20 adjectives.

asked Mar 11, 2022

1 answer

17 votes

56.0k views

Sarah climbs at 23-meter tower to ride a straight water slide. The slide is 43 meters. After landing the splash pool, how far does she walk to get back to the base of the tower (nearest tenth)

asked Feb 20, 2022

1 answer

4 votes

6.4k views

Find the value of x in each of the following proportions. a. 6 : 9 = x : 72 b. 8⁄3 = 40⁄x c. x : 55 = 3 : 5 d. 33⁄x = 11⁄5

asked Nov 26, 2021

1 answer

2 votes

189k views

A person was monitoring how fast the pressure of a tire dropped after it was punctured by a nail. They noticed that the air pressure could be modeled by P(t) = 35(0.97t),where the time, t, was measured

asked Aug 12, 2021

1 answer

5 votes

289 views

Select the sentence that is correct and clear. (10 points) Walking down the street, the house was on fire. Cooking the meal, they didn't like it. After they cooked the meal, she said they were unhappy

asked Jul 26, 2021

1 answer

1 vote

224k views

3. Which of the following components would not normally be found on an industry standard motherboard? A. Keyboard controller B. CPU C. Video controller D. Modem

asked Apr 20, 2021

1 answer

3 votes

196k views

A local bank intends to install a new automated teller machine (ATM) to allow users (i.e., bank customers) to perform basic financial transactions. Each user can have only one account at the bank. ATM

asked Mar 22, 2021

1 answer

1 vote

36.8k views

Expand & simplify (x + 1)(x + 1)

asked Jan 19, 2021

1 answer

2 votes

181k views

PLEASE HELPPP What type of signaling is represented in the figure?

asked Jan 11, 2021

2 answers

2 votes

47.0k views

The Chester company will continue to train their existing workforce at their current level to help reduce turnover and improve productivity next year. Employee training costs $20 per hour. How much would

asked Oct 18, 2020

1 answer

5 votes

102k views

Peter Peppermill can choose to work as a custodian for $8 an hour, a teaching assistant for $9 an hour, or a telemarketer for $10 an hour. If Peter only values the jobs based on his wage and he wants to

asked May 18, 2020

1 answer

3 votes

141k views

Things that are more dense than the water they push away will float or sink?

asked Nov 24, 2019

1 answer

2 votes

197k views

Steve received an e-mail from his friend, lindsay, about a party she is throwing later this month. in the e-mail, lindsay writes, "you better be there!" steve is unsure if lindsay is mad at him or if she's

asked Jun 23, 2019

2 answers

4 votes

149k views

Elle a acheté son porte-document à Monoprix

asked May 5, 2019

1 answer

1 vote

233k views

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