for 9-10, use the table at the right.
9. a marching band has 3 times as many trumpet
players as tuba players. how many trumpet players
are there? write and solve an equation.
brass section
16
3 times
trumpets
trombones18

french horns12

trumpets t
tubas 16
10. higher order thinking the percussion section has four
times as many musicians as the trombones and french horns
combined. how many musicians are in the percussion section?
write and solve equations.

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.

1/4 and 8/3 because:

the reciprocal if 4 is 1/4 because 4 is used as 4/1 and the opposite of that is 1/4. the opposite of 3/8 is 8/3 so that is the answer.

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.