Mr. Swanson has $350 to order music books for the new school year. Music books cost $10 each and come in packages of 5. Mr. Swanson orders 6 packages.

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Answer 1

Answer:

Answer:

Total cost he paid was = 300

Step-by-step explanation:

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If you triple 4 and subtract 2 each day how many days until you have zero

What is 2 + 2? I need help really bad I'm only in the second grade.

Answers

Answer:

Step-by-step explanation:it’s 4 hope this helps

Answer:

4 is the answer hope this helps

A single die is rolled twice. Find the probability of rolling an Odd number the first time and a number greater than 4 the second time.

Answers

The probability of rolling an odd number the first time and a number greater than 4 the second time is 1/6

The sample space of a single die is

$\mathbf{S = \{1,2,3,4,5,6\}}$

So, the total sample is 6

The odd numbers are

$\mathbf{Odd = \{1,3,5\}}$ --- 3 odd numbers.

So, the probability of selecting an odd number is:

$\mathbf{P(Odd) = \frac 36}$

Simplify

$\mathbf{P(Odd) = \frac 12}$

The numbers greater than 4 are

$\mathbf{Greater = \{5,6\}}$ --- 2 numbers greater than 4.

So, the probability of selecting a number greater than 4 is:

$\mathbf{P(Greater) = \frac 26}$

Simplify

$\mathbf{P(Greater) = \frac 13}$

The probability of rolling an odd number the first time and a number greater than 4 the second time is calculated as follows:

$\mathbf{P = P(Odd) * P(Greater)}$

So, we have:

$\mathbf{P = \frac 12 * \frac 13}$

$\mathbf{P = \frac 16}$

Hence, the probability is 1/6

Answers

Answer:

(1) Required function is $y=-3x$ . (2) Slope of line is $-(1)/(5)$ .

Step-by-step explanation:

The function passing through (-3,9), (-1,3), (0,0) and (3,-9).

From these points it is noticed that the value of function decrease by 6 if the value of x increases by 2 and y-intercept is (0,0).

$m=\frac{\text{change in y}}{\text{change in x}}=(-6)/(2)=-3$

Slope intercept of a line is

$y=mx+b$

Where, m is slope and b is y-intercept.

So, function is defined as

$y=-3x+0$

$y=-3x$

The required function is $y=-3x$ .

It is given that the line joining two points (10, 9) and (40, 3).

Slope of line is

$m=(y_2-y_1)/(x_2-x_1)$

$m=(3-9)/(40-10)=(-6)/(30)=-(1)/(5)$

Therefore slope of line is $-(1)/(5)$ .

Which statement best explains why the Tenth Amendment reserves some rights and powers to the states? The framers believed in the principle of federalism. The framers wanted the states to be more powerful than the national government. The framers wanted to limit citizens' rights. The framers wanted to control civil liberties.

Answers

The tenth amendment reserved some powers to the states because the The framers believed in the principle of federalism.

The concept of federalism is a political term that describes the power of states or provinces to share power with the national government or the central government.

The 10th amendment agrees to federalism by providing that all powers that were not given to the federal government by the constitution, belongs to the states or the people.

Answer:

The farmers believed in the principal of federalism

Step-by-step explanation:

edge 2020

Which equation is true when b = -4?A b/4 + 5.5 = 4.5
B -54 + 2b = -46
С 7b - 8 = -20
D b/8 - 6 = -8

Answers

Answer:

Step-by-step explanation:

-4/4 = -1

-1+5.5

=4.5

The answer is B. -54+2b=-46

The gradient of the graph shown and given in its simplest form

Answers

Answer:

1/2

Step-by-step explanation:

Gradient=∆x/∆y

m=(0--1.5)÷(0-3)

m=1/2

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