Answer:
Step-by-step explanation:
The track has four sides of the square and the distance around 2 complete circle(s)
Answer:
x = 8
Step-by-step explanation:
3(x-5)+6x = 3x-15+7x
3x-15+7x = 65
10x = 80
x = 8
You have to change the denominator of 6/10 into 100 then you will get 60/100 then you add 15/10+60/100
Answer:
a . 34
b. 150
Step-by-step explanation:
in the second case firstly add the number in bracket and multiply both the number given
in 1st case first multiply
then add both the product