Recent activity by SAVAFA

Recent activity by SAVAFA

A solution is made by dissolving KBr in water. If 22.1 grams of KBr are dissolved and the solution has a percent by mass concentration of 2.65% what mass of water was used to make the solution?

answered Nov 20, 2024

1 answer 82.4k views

A number, c rounded to 2 d.p. is 3.62. write down the error interval for c.

asked Oct 23, 2024

1 answer 166k views

One of the highest recorded jumps by a dolphin was 9 meters (nearly 30 ft) out of the water. Estimate the acceleration of gravity to be 10 m/s².How long did it take the dolphin to get to the highest point?

answered Oct 21, 2024

1 answer 18.9k views

The side lengths of triangle ABC are 22, 2X and 55 The side lengths of triangle DEF are 11, 5, 5.5x is it possible that the triangles are similar?

answered Aug 19, 2024

2 answers 138k views

The future value of $2000 earning 3% interest for 2 years is roughly

answered Jul 25, 2024

1 answer 175k views

Read the following sentence. Decide if the verb is used as transitive or intransitive. Denise slipped on the ice patch behind her garage. transitive intransitive

answered Apr 29, 2024

1 answer 45.1k views

Someone please help me with this

answered Aug 20, 2023

1 answer 77.8k views

What is density what is density

answered Aug 14, 2023

2 answers 199k views

Which of the following is a solution of the inequality? -3 < 2x + 1 < 5

answered Aug 13, 2023

1 answer 132k views

The dimensions of a rectangle can be expressed as X+7 and x. If the area of the rectangle is 78 square inches, find the dimensions of the rectangle. 6 5 Roft

answered Jul 17, 2023

1 answer 226k views

Select the best and most correct choice. When my father bought me a car, I had gotten so excited. When my father bought me a car, I got so excited.

answered May 3, 2023

1 answer 171k views

In a city in Ohio, the sales tax rate is 7.25%. Complete the table to show the sales tax and the total price including tax for each item. price before price including item tax ($) sales tax (S) tax S)

asked Apr 23, 2023

1 answer 99.5k views

(3x-4)-(2x+7) please help

asked Apr 22, 2023

1 answer 11.0k views

Lora (of mass 54 kg) is an expert skier. She starts at 2.6 m/s at the top of the lynx run, which is 51 m above the bottom. What is her final kinetic energy at the bottom of the ski run?

asked Jan 17, 2023

1 answer 142k views

What kind of things does a musician think about while improvising? A. Reading the sheet music in front of them B. Worrying about making a mistake C. Scales, chord progressions, and what might sound good

answered Dec 18, 2022

2 answers 89.5k views

Which of the following integers are opposites? Select all that apply. -9 6 -6 5 ASAPPP !!!

asked Dec 8, 2022

1 answer 106k views

Which of the following is considered a social effect of a crime? O Strained relationship with loves ones Changes in sleeping and eating habits Attempting to shut out the pain Medical loss due to injury

answered Dec 3, 2022

1 answer 205k views

im failing lol help The areas of the squares adjacent to two sides of a right triangle are 29.25 units^2 and 13 units ^2

answered Oct 31, 2022

2 answers 126k views

Which of the following correctly describes the relationship of different organisms in an ecosystem? A. All animals consume plants as their only energy source. B. Some animals receive energy from plants,

asked Aug 16, 2022

2 answers 186k views

What is the awnser to question

asked Jul 7, 2022

1 answer 231k views

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