Ok so there's 5 sides
let's find interior angle sum
formula is S=180(n-2)
n in this case is 5 since there are 5 sides
S=180(5-2)
S=180(3)
S=540
so now add the 5 angle lengths up to 540
5x+2+10x-3+7x-11+13x-31+8x-19=540
43x+-62=540
+62 +62
43x=602
divide both sides by 43
x=14!!!!!
Answer:
20%
Step-by-step explanation:
dosage change from 15 mg/d to 12 mg/d
change= 15-12= 3
change %= 3/15*100%= 20% decrease
Divide the stack into halves, if the stacks are equal, they are even. If they aren't, they are odd.
I THINK IT WILL PROBABLY BE 2:6 BECAAUSE ALL TOGEHTER THERE ARE 6 MARBLES AND SIX DIVIDED BY 3 IS 2
Answer:
Step-by-step explanation:
20% of 300= 60
300-60 = 240
last week, 240 tickets were sold :))