MATHEMATICS HIGH SCHOOL

Misha and Dontavious were asked to solve the following problem using linear programming. A local school district can operate a large bus for $300 per day and a small bus for $200 per day. The district needs to arrange transportation for at least 360 students for a field trip and has enough chaperones to have one chaperone per bus for up to 7 buses. Each large bus can hold 60 students and each small bus can hold 45 students. What is the minimum cost for the transportation for the field trip?

Answers

Answer 1
Answer:

Answer:

1700 for the bus

Step-by-step explanation:
Answer 2
Answer:

Answer:

did you get the answer?

Step-by-step explanation:

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A recipe calls for 2 tsp of butter. Melinda wants to make 40% more servings than the recipe makes.Which expression represents how many teaspoons of butter Melinda should use?

A.
0.6 x 2

B.
1.6 x 2

C.
0.4 x 2

D.
1.4 x 2

Answers

Given:
recipe: 2 tsp of butter
Melinda wants to make 40% more servings than the recipe.

2 tsp is equal to 100%
additional of 40% makes it 100% + 40% = 140%

140% * 2 tsp = 2.8 tsp.

The expression that shows the number of teaspoons needed is:
D. 1.4 x 2

When simplifying an expression that contains no parentheses, you always multiply before you divide.True

or

False

Answers

Answer:

I think the answer is false I am not A 100%sure but most likely false

Step-by-step explanation:

hree different stocks were ordered. The purchase prices were 8 ⅜ dollars, 12 ⅛ dollars and 15 ⅜ dollars.how much was paid for all three stocks?

Answers

when you add all of the totals together your total amount will be $35.875
8 3/8 + 12 1/8 + 15 3/8

8 + 12 + 15 = 35
3/8 + 1/8 + 3/8 = 7/8

total = 35 7/8

When you use the distance formula, you are calculating the length of the (fill in blank) of a right triangle

Answers

Answer:

We are calculating the Hypotenuse of a right triangle.

Step-by-step explanation:

Distance Formula:  When working on a coordinate plane, you can always find the distance between two points (or the length of a line segment) by creating a right triangle and using the Pythagorean Theorem. Draw a right triangle such that the distance between the two points is the hypotenuse.

Hence, When you use the distance formula, you are calculating the length of the Hypotenuse of a right triangle.

We could also see from the figure attached.
generally, if you have to use the distance formula, you are finding the hypotenuse.

When two musical notes are a “sixth” apart, the frequency of the lower note is 3/5 the frequency of the higher note. Using f as the frequency of the higher note, write an expression for the frequency of the lower note. HELP!1. f - 2/5

2. 3/5 f

3. 2/5 f

4. 3/5 + f

Answers

The correct expression for the frequency of the lower note when two musical notes are a sixth apart is: 3/5 f

Given that two musical notes are a “sixth” apart, the frequency of the lower note is 3/5 the frequency of the higher note.

We need to determine the expression for the frequency of the lower note.

When two musical notes are a "sixth" apart, it means that there are five whole steps or intervals between the two notes.

In music theory, each whole step corresponds to multiplying the frequency by a constant factor.

If we denote the frequency of the higher note as f, then the frequency of the lower note, which is 3/5 times the frequency of the higher note, can be calculated by multiplying f by 3/5.

Therefore, the correct expression for the frequency of the lower note is 3/5 f.

Learn more about musical notes click;

brainly.com/question/31825973

#SPJ4

Answer:

2. 3/5 f

Step-by-step explanation:

the lower note is the product of it's fractional part and the frequency of the higher note.

Which is the solution set of the inequality 15y-9 < 36y>9/5

y<9/5

y < 3

y>3

Answers

In solving for the solution set of the inequality 15y - 9 < 36, much like any other algebraic equation, the first step should be to isolate y. This is done as follows:

15y - 9 < 36

Adding 9 to both sides of the equation:
15y - 9 + 9 < 36 + 9
15y < 45

Dividing both sides by 15 to isolate y:
15y/15 < 45/15
y < 3

Therefore the answer is the third choice y < 3.

Answer:

y<3

Step-by-step explanation:
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