Oh I get this.
So what you have to do is leave the same denominator and just count. Once a fraction has the same numerator and denominator that means it is a whole number.
I can only do the second one:
a) 12/25
b) 3 1/5
c) 2 7/10
I just used a scientific calculator so sorry if I'm wrong!
Answer:
x = 48 degrees
Step-by-step explanation:
Total internal angles:
180 degrees * 3
= 540 degrees
540-105-102-93
= 240
240 = 5x
x = 48
PLS GIVE BRAINLIEST
Answer:
63.75
Step-by-step explanation:
25% × 85 = 21.25
85 - 21.25
this if you were looking for the sale price.
If you were looking for the orginal price(i dont think you are because it said 85 is the original price but this is just in case I read it wrong)
85 is 25% of 340.
Steps:
85 ÷ 25% = 340%
