Problems in Room 65 100 of Math Tutoring in Senior High School - Training Enrollment Network

Problems in Room 65 100 of Math Tutoring in Senior High School

When the daily price per room is 16 yuan, the daily income is 100* 16*55% = 880 yuan.

When the price of each room is 14 yuan per day, the daily income is100 *14 * 65% = 910 yuan.

When the daily price per room is 12 yuan, the daily income is 100* 12*75% = 900 yuan.

When the daily room rate is 10 yuan, the daily income is 100* 10*85% = 850 yuan.

The answer is b 14.

Related articles

The university professor resigned at the age of 46 and became a farmer.

Solving math problems in the second day of junior high school

V. Video lecture on mathematical fractional division

Physical examination time of Sanlingji clinic in Chengdu High-tech Zone

How about the WeChat group in Gaotu class? Is it reliable?

Complete collection of poems about famous sayings and epigrams

Teaching and recruiting mathematical material analysis problems

Question 1: Explain the origin of the number "zero"; (1) explained the meaning of "zero" and (1) verified the difficulty of "zero

How to calculate the straight line fitting curve of color image in opencv?

What exactly is engineering blasting?

Hello! I just graduated from senior three, and I want to study in Japan, and I want to go to JCL Foreign Languages Institute, but I don't know what this school is like.