Answer:
Step-by-step explanation:
25x+120=35x+80
25x+120 is Country Carpets equation
35x+80 is City carpets equation
x=4
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
25*x+120-(35*x+80)=0
Pull out like factors :
-10x + 40 = -10 • (x - 4)
Solve : -10 = 0
Solve : x-4 = 0
Add 4 to both sides of the equation :
x = 4
Answer:
a) 3,6,9,12,15,18,21,24
b) 8,16,24,32,48,56,64,72
a) 16
b) 48
c) 24
d) 36
Step-by-step explanation:
Answer:
8
Dont mind me if i am wrong!
Answer:
104 cm^3
Step-by-step explanation:
2(1/2(6*4))+2(1/2(4*10)+(4*10)
2(1/2(24)+(2(1/2(40)+(40)
2(12)+2(20)+40
24+40+40
104 CM^3