Probability is 7/8. Sorry if I got it wrong, but since no others are answering, thought I might give it a go.
The answer should be A
as quadrilateral means polygons with 4 sides so the the triangle and the hexagon won't be
also none is parallelogram
and perpendicular lines means giving a angle of 90 degreess so no
Answer:
The answer is c. 242 ft^2
Step-by-step explanation:
i JUST TOOK THE TEST AND THIS WAS THE ANSWER!
Answer:
Each scholar have to sell 4 boxes in order to raise enough money to cover the team's travel expenses
Step-by-step explanation:
Let x denotes number of boxes to be sold by each scholar to raise enough money to cover the team's travel expenses.
Number of scholars = 7
Total number of boxes 
Total number of chocolate bars 
Price of 1 chocolate bar = $2
Price of
chocolate bars 
Also,
Total amount to be raised for travel expenses = $1680
So,

Therefore,
each scholar have to sell 4 boxes in order to raise enough money to cover the team's travel expenses
Answer:
(7,5)
Step-by-step explanation:
{2x + 4y = 34
{4y = 27 - x
2x + 27 - x = 34
x=7
4y = 27 - 7
y = 5 so the answer is ( 7,5)