9a)
4x - 2 + 30 = 68
4x + 28 = 68
4x = 40
x = 10
9b)
y = 180 -68
y= 112
Answer: An item or implement used for a specific purpose. A tool can be a physical object such as mechanical tools including saws and hammers or a technical object such as a web authoring tool or software program.
Step-by-step explanation: thank for watching.......
DECA=10, decagon = 10 sides.
since each side is 1.8 long, all 10 sides will be 10*1.8 or 18 units long, so that'd be the perimeter then,
Answer:
If one ounce of toppings cost $0.50, then you would need to take $0.50*11
.5*11= 5.5
11 ounces would be $5.50
hope this helps ;)
Answer:
36
Step-by-step explanation:
36 u think you need to multiply it by 2