Answer:
longer parallel sides are 150ft each with 4 shorter sides at 25ft each making a rectangle and 3 identical sections.
Step-by-step explanation:
150 + 150 = 300
4 ×25 = 100
300+100=400
Answer:
m=-3
Step-by-step explanation:
Since the lines are parallel to each other, their gradients are equal.
∴ gradient of green line = gradient of red line
∴ m = -3
Answer:
The appropriate answer is "256".
Step-by-step explanation:
Given:
Standard error,
SE = 128.13
Standard deviation,
= $2050
As we know,
⇒ 
or,
⇒ 
By substituting the values, we get
or,
Answer:
false
Step-by-step explanation:
standard form cannot contain fractions or decimals
