Area of polygon = 1/2 pa. So it would be 0.5 x 6 x 3. The fire the area is 9
Let the number = x
Writing the equation you have:
10x + 15 <= -17
Solve for x
Subtract 15 from both sides:
10x <= -32
Divide both sides by 10:
X <= -32/10
Simplify:
X <= -16/5 as a fraction or -3.2 as a decimal
310-85=225
225/25=9
Therefore it will take her 9 weeks
Answer:
Hi there!
Surface~ is the outside part, uppermost area
Area~ the extent or measurement of a surface
Answer:
x=3
Step-by-step explanation:
First, combine like terms on the left side
4x-5x+9=5x-9
-x+9=5x-9
Subtract 9 on both sides
-x=5x-18
Subtract 5x on both sides
-6x= -18
Divide by -6 on both sides
x=3
Hope this helps! :)
