30/20= 1 and 10/20 in simplest form that is 1 and 1/2
You add all the percentages up and it will give you 64. take 64 and put it over 100 because percentages as a fraction will always be the amount over a 100.
so its 64/100 multiply by 4000/1. 64*4000= 256000 over 100. 256000 divided by 100 = 2560
$2560
Answer:
<-7,3> and 157 degrees
got it right :) hope this helped
Answer:
D. x=12
Step-by-step explanation:
Add 17 to the other side of the equal sign
x=17+5
Then add 17 and -5
X=12
Answer:
41.40
Step-by-step explanation: 36*.15=5.40, 36+5.40=41.40