Answer:
Step-by-step explanation:
New price = (1 + 5%) x old price
New price = 1.05 x old price
old price = 2.3 / 1.05
Old price = £2.19
Answer:
Step-by-step explanation:
1000 / 5 gives us the feet per minute
200 feet per minute
Answer:
13
Step-by-step explanation:
6.5/3=13/6
6(13/6)=13
Answer:
8/3
Step-by-step explanation:
when you switch the equations since its a negative number it become a positive so, -3/8 would become 8/3
Answer:
Step-by-step explanation:
180-35-32=113
113+(-5x+12)=180
subtract 113+12 from 180 to get -5x = 55
divide both sides by -5 to get x = -11
plug -11 into the equation
-5(-11)+12= 55+12= 67
the angle is 67 degrees