Answer: x = 3
Step-by-step explanation:
x + 9 = 12
x = 12 - 9
x = 3
Answer:
36cm(squared)
Step-by-step explanation:
The top rectangle is 8*(6-4)2=16cm
the bottom is the square which is 4*5=20cm
16+20=36cm(squared)
1450 is what would be in her bank account after 15 years
X/3=1351/7
cross multiply
7x=4053
divide by seven on both sides
x=579
About 43 roomsAbout 43 roomsvAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 rooms