Questions by Kritzikratzi

Questions by Kritzikratzi

A thin copper wire of length l metre increases in length by 2% when heated through 10°C. What is the percentage increase in area when a square copper sheet of length l metre is heated through 10°C? (1)

asked Dec 22, 2024

1 answer

1 vote

121k views

Suppose the nominal interest rate is 6 percent and the expected inflation rate is 4 percent. Which of the following is true? a. The dollar value of savings increases by 10 percent and the value of savings

asked Nov 24, 2024

1 answer

4 votes

26.4k views

During a review of a small business entity's internal control system, the auditor discovered that the accounts receivable clerk approves credit memos and has access to cash. Which of the following controls

asked Oct 27, 2024

1 answer

2 votes

180k views

Balance the following reaction: CaO + C → CaC₂+CO₂ a) CaO₂ + 3C → CaC₂ + CO₂ b) 2CaO₂ + 6C→2CaC₂ + 2CO₂ c) 2CaO+ 5C → 2CaC₂+O₂ d) equation is balanced as written

asked Oct 18, 2024

2 answers

4 votes

25.7k views

What does the sculpture of the seated boxer convey? 1) Personality and emotion 2) Transformation of pain into bronze 3) Parallel of recent photos of contemporary Olympic athletes 4) All of the above

asked Mar 18, 2024

1 answer

3 votes

4.2k views

I need help on 39,4,42

asked Jan 27, 2024

1 answer

0 votes

219k views

What is the minimum internal cooking temperature of whole meat like steak or chops? a) 57 deg C for 15 seconds b) 63 deg C for 15 seconds c) 68 deg C for 15 seconds d) 74 deg C for 15 seconds

asked Jan 24, 2024

1 answer

4 votes

54.8k views

When a baby begins the process of leaving the mother's body, this is considered which stage of labor?

asked Sep 24, 2023

1 answer

3 votes

164k views

Please Help Find (f+g)(x)if f(x)=4x2-5x+8 and g(x)=2x2+x-2

asked Mar 27, 2023

1 answer

4 votes

155k views

Find a rational number between 5/7 and 3/4

asked Feb 24, 2023

1 answer

22 votes

118k views

Espanol At the movie theatre, child admission is $5.70 and adult admission is $9.40. On Sunday, 135 tickets were sold for a total sales of S1080.30. How many adult tickets were sold that day?

asked Dec 16, 2022

1 answer

0 votes

142k views

82,78,86,82,94,84,90.What is the mode

asked Nov 11, 2022

2 answers

3 votes

110k views

Is 4(x+1) - 3 and 4x + 1 equivalent and why ??

asked Nov 10, 2022

1 answer

13 votes

166k views

The two rational numbers lying between -2 and -5 with denominator 1 are ____ and _____.

asked Sep 13, 2022

1 answer

2 votes

57.2k views

What is the solution to the following inequality? w + 6 <5

asked May 20, 2022

1 answer

11 votes

7.5k views

A bakery sells cupcakes and cookies. No more than 750 total items can be produced a day. Production costs cannot exceed $1200 per day. It costs $0.50 to make a cupcake and $0.25 to make a cookie. Given

asked Feb 11, 2022

1 answer

1 vote

207k views

Simply the ratio of 650ml to 2litre

asked Jan 5, 2022

1 answer

2 votes

226k views

The area of a trapezoid is 864 cm. It has a height of 24 cm, and the length of one of its bases is 30 cm. What is the length of the other base?

asked Dec 24, 2021

1 answer

3 votes

77.2k views

We randomly place 200 balls independently in 100 boxes in the most natural uniform way. That is, each ball is placed independently from the rest of the balls in such a way that the probability to put it

asked Dec 3, 2021

1 answer

1 vote

124k views

Kini earns 9 dollars an hour at her job and her allowance is 8 dollars per week. Duke earns 7.50 dollars an hour and his allowance is 16 dollars per week. How many hours do kini and duke need to work in

asked Nov 5, 2021

2 answers

0 votes

53.6k views

Page:

Search QAmmunity.org