(a) The pie chart on the right shows the amount spent by a householder on gas, petrol and electricity for the year 2015.
In 2015, the total bill for the householder was Rs 75 000.

Calculate
i) the value of x

ii) the fraction spent on petrol

iii) the percentage spent on electricity

iv) the amount spent on gas.

PLEASE WITH full CALCULATION AND EXPLANATION
ANSWER SHOULD BE:
i) 48
ii) 2/3
ii) 20%
iv) 10 000

Which shows the pre image of triangle xyz

Ill mark the brainliest if you me with the these three questions 7,8,9

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172