Mathematics, 15.07.2021 01:30 bella6786
Mr. Mason’s class is going on a field trip. There are 27 students. There will be 1 adult for every 9 students. Mr. Mason wants to know how many adults (n) are needed for the field trip. Which of the following equations should he use?
A. 9n + 27
B. 27 – 9n
C. 9n = 27 - 1
D. 9n = 27
Answers: 3
Mathematics, 21.06.2019 17:30
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 22:30
An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount
Answers: 1
Mathematics, 22.06.2019 00:00
Urgent! 20 points! here is a you are the new manager at trusty goods wholesale produce. you need to figure out how to adjust the amount of produce in your notes after the events of the day: you got 5 more crates of bananas someone returned 2 crates of apples a worker dropped a crate of grapes (oh no! , you had to throw them out) you sold a crate of bananas you sold 5 crates of apples can you write an expression to describe your day using: "a" for crates of apples "b" for crates of bananas and "g" for crates of grapes? make sure the expression is in simplest form question 2 (3 points) explain your steps using sentences.
Answers: 1
Mr. Mason’s class is going on a field trip. There are 27 students. There will be 1 adult for every 9...
Biology, 19.04.2021 22:10
Chemistry, 19.04.2021 22:10
Geography, 19.04.2021 22:10
History, 19.04.2021 22:10
Chemistry, 19.04.2021 22:10
Geography, 19.04.2021 22:10
English, 19.04.2021 22:10
Advanced Placement (AP), 19.04.2021 22:10
English, 19.04.2021 22:10
Mathematics, 19.04.2021 22:10
Mathematics, 19.04.2021 22:10
English, 19.04.2021 22:10