Mathematics, 16.03.2020 03:29 elliehemms6324
Sophie opened a picture of a tree on her cell phone screen and zoomed in 2.5 times. The new scale of the picture became 1:168. What would be the scale if it was zoomed in 4 times ?
Last year the original prices of Emma's and Sophie's phones were $560 and $640. Now the prices reduced in ratios 7:6 and 4:3 respectively. What is the difference of the current prices ?
If 5 men or 7 women can earn $315 in a day, find how much 7 men and 11 women can earn in three days ?
Jack wanted to measure the weight of his luggage at the airport before departure. He was surprised to see that it weighed 23.6 kg. Then he stood on the weight with and without his luggage and understood that the scale is malfunctioning as the last two weights of 91.2 kg and 65.5 kg were obviously off. What was the true weight of his luggage?
PLEASE HELP
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:50
Do a swot analysis for the business idea you chose in question 2 above. describe at least 2 strengths, 2 weaknesses, 2 opportunities, and 2 threats for that company idea. (1-8 sentences. 4.0 points)
Answers: 1
Mathematics, 22.06.2019 00:30
Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b
Answers: 2
Mathematics, 22.06.2019 03:00
Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.
Answers: 1
Mathematics, 22.06.2019 03:00
Out of five men and five women, we form a committee consisting of four different people. assuming that each committee of size four is equally likely, find the probabilities of the following events: 1. the committee consists of two men and two women 2. the committee has more women than men. 3. the committee has at least one man. for the remainder of the problem assume that alice and bob are among the ten people being considered. 4. both alice and bob are members of the committee.
Answers: 2
You know the right answer?
Sophie opened a picture of a tree on her cell phone screen and zoomed in 2.5 times. The new scale of...
Questions
Mathematics, 02.07.2021 04:30
Social Studies, 02.07.2021 04:30
Social Studies, 02.07.2021 04:30
Mathematics, 02.07.2021 04:30
Social Studies, 02.07.2021 04:30
Mathematics, 02.07.2021 04:30
