Answer: 7p.m
Step-by-step explanation: what you would do is multiple 14 by half and that would be how long it took her.
Answer:
The dimensions of the area are 75 feet by 150 feet
The maximum area = 75 × 150 = 11250 sq ft
Step-by-step explanation:
I hope this helped !
. 66 the 6 keeps going on and on so you can just write. 66 with a line over the second 6.
Answer:
$4000
Step-by-step explanation:
Let B represent amount invested in account 'b'.
We have been given that an amount of $12,000 that Boris invested in fund a returned a 6% profit.
So the profit earned from fund 'a' would be 
.
We are also told that the amount that he invested in fund b returned at 2% profit. So the profit earned from fund 'b' would be 
.
Further, both funds together returned a 5%. We can represent this information as:
Now, we will equate profit earned from account 'a' and 'b' with profit earned from both accounts as:
Therefore, Jason invested $4000 in fund 'b'.
Answer:
1. False
2. False
3. True
Step-by-step explanation:
1. The diagonals of a rectangle always form four congruent triangles, which is a false statement.
The counter-statement will be, the diagonals of a square always form four congruent triangles.
2. A quadrilateral has perpendicular diagonals. Is this enough to determine what type of quadrilateral it is?
The answer is no.
The counter-statement will be, a quadrilateral has perpendicular diagonals, then it may be a rhombus or a square.
3. Explain why drawing a diagonal on any parallelogram will always result in two congruent triangles and it is true that the two triangles will be congruent as the opposite sides of the parallelogram are equal and there is a common side which is the diagonal itself.
Therefore, using SSS criteria the triangles are congruent. (Answer)
