Suppose you bought supplies for a party. Three rolls of streamers and 5 party hats cost $50.50. Later, you bought 2 rolls of streamers and 6 party hats for $31 How much did each roll of streamers cost? How much did each party hat cost?

one that is bigger than 3 1/2

1 3 5

step-by-step explanation:

i took the test: )

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

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