P C
3 39
4 48
5 57
6 66
9(3)=27+12=39=c
9(4)=36+12=48=c
57=9p+12
-12 -12
45=9p
divide by 9 both sides 45/9=5=p
c=9(6)+12
c=54+12
c=66
Answer:
x>6
Step-by-step explanation:
hopefully the answer is clear and understandable.
:)
Answer:
30
Step-by-step explanation:
Shoes + Shoes + Shoes = 30 (Shoes = 10)
Person + Person + Shoes = 20 (Person = 5)
Newspaper + Newspaper + Person = 13 (Newspaper = 4)
= Shoes + Person * Newspaper
= Person * Newspaper + Shoes
= 5 * 4 + 10
= 20 + 10
= 30
Answer:
The altitude is 4.1
The area of triangle DEF is 32.8
Step-by-step explanation:
An altitude drawn from angle F to the opposite side of the triangle will intercept length DE.
let the altitude = h
Apply trig-ratio to determine the value of the altitude "h";
The area of ΔDEF using the value of the altitude is calculated as;
Answer:
5
Step-by-step explanation:
$4.75 + 0.3x = $6.26
0.3x = 1.51
x = 5.033