John wants to buy a motorcycle. the tax rate is 6%. How much tax will he pay if the motorcycle cost is 450

Answer:

(2,-1)...........

Step-by-step explanation:

................

Answer:

The percentage of the number of marching band members increased by 16% this year.

Step-by-step explanation:

[tex] \frac{56}{350} \times 100\% = 16\%[/tex]

56 is 16% of 305

Answer:

1/15

Step-by-step explanation:

Total pie = x

Total pie left = 1/5x

Then, three friends came over and shared the leftover pie

How much of the pie did each friend eat?

Pie eaten by each of the three friends = leftover pie / 3 friends

= 1/5x ÷ 3

= 1/5x * 1/3

= 1/15x

Each of the three friends ate 1/15 of the pie

Answer:

7(x+3)≤4x-5= x≤ - [tex]\frac{26}{3}[/tex]

i hope this helps you

Answer:

c + 3d = 14.75

2c + 5d = 26

A box of candy is $4.25 and a drink is $3.50

Step-by-step explanation:

Let c represent the cost of a box of candy and let d represent the cost of a drink

c + 3d = 14.75

2c + 5d = 26

Solve by elimination by multiplying the top equation by -2

-2c - 6d = -29.5

2c + 5d = 26

Add them together

-d = -3.5

d = 3.5

Plug in 3.5 as d into one of the equations to solve for c

c + 3d = 14.75

c + 3(3.5) = 14.75

c + 10.5 = 14.75

c = 4.25

So, a box of candy is $4.25 and a drink is $3.50

Answer:

[tex]Expression = 87.6S[/tex]

Step-by-step explanation:

Given

[tex]Cost\ Price = S[/tex]

[tex]Selling\ Price = Cost\ Price +20\% * Cost\ Price[/tex]

Required

Match [tex]73(S + 0.2S)[/tex] with the amount it represents

[tex]Selling\ Price = Cost\ Price +20\% * Cost\ Price[/tex]

Substitute S for Cost Price

[tex]Selling\ Price = S +20\% * S[/tex]

Express 20% as decimal

[tex]Selling\ Price = S +0.20 * S[/tex]

[tex]Selling\ Price = S +0.20S[/tex]

The above represents the selling price of 1 sandwich.

So: [tex]73(S + 0.2S)[/tex] represents the amount for 73 sandwiches

Solving [tex]73(S + 0.2S)[/tex] further

[tex]Expression = 73(S + 0.2S)[/tex]

Evaluate the bracket

[tex]Expression = 73(1.2S)[/tex]

Remove bracket

[tex]Expression = 73*1.2S[/tex]

[tex]Expression = 87.6S[/tex]

Answer:

73

S

0.2s

S+0.2s

Step-by-step explanation:

Answer: The area of Figure ABCDE is 79.5 square units.

Step-by-step explanation:

Triangle ABC is the top triangle of Figure ABCDE.

Triangle ACD is the triangle on the right of Figure ABCDE.

Triangle AED is the triangle on the bottom left of Figure ABCDE.

So, we need to add 23.85, 29.4, and 26.25 to get the area of Figure ABCDE!

23.85 + 29.4 + 26.25 = 79.5

Answer:

1) Perimeter = 34 yards

If one of the width = 5 yards then the other width = 5 yards so 10 yards

34 yards - 10 yards = 24 yards divide by 2

Length = 12 yards

2) Perimeter = 24 m of fencing

Width = 7 m

2nd Width = 7 m

24 m - 14 m = 10 m divide by 2

Length = 5 m

3) The perimeter of a square is 12 feet

Note: All sides in a square is equal!

Side = 3 feet

4) The perimeter of a square pool is 30 feet

Note: All sides in a square is equal!

Side = 5 feet

Answer:

a) A'= (8,7)

B'=(10,-6)

C'=(2,-3)

b) A"=(-4,-5)

B"=(-6,8)

C"=(2,5)

Answer:

5/8

Step-by-step explanation:

ANSWER #

9 tenths?

EXPLANATION SORTA #

0.74 + 0.19 = 0.93

0.1 = 1 tenth

hope this is right i-

The value of the sum of  0.74 and 0.19 is 0.93 and there are 9-tenths in the sum.

A summation, also known as a sum, is the outcome of adding two or more numbers or quantities. There are always an even number of terms in a summation. There could be only two terms, or there could be one hundred, a thousand, or a million.

Given:

Add 0.74 and 0.19,

Write the above phrase in mathematical form as shown below,

0.74 + 0.19

convert this into fractions as shown below,

74 / 100 + 19 / 100

Here the denominator is the same, so add the numerator,

(74 + 19) / 100

93 / 100

0.93

In the above sum, you can see that there are 9-tenths in the sum.

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Answer:

12/20

Step-by-step explanation:

Answer:

The last choice is correct

Step-by-step explanation:

Trigonometric Ratios

The ratios of the sides of a right triangle are called trigonometric ratios.

The longest side of the triangle is called the hypotenuse and the other two sides are the legs.

The sine ratio is defined as:

[tex]\displaystyle \sin\theta=\frac{\text{opposite leg}}{\text{hypotenuse}}[/tex]

It's required to calculate the sine of angle C. The opposite leg to angle C is 16 and the hypotenuse is 20, thus:

[tex]\displaystyle \sin C=\frac{16}{20}[/tex]

The last choice is correct

Answer:

it's already simplified

Step-by-step explanation:

Answer:

6 ride passes

4 additional items

Step-by-step explanation:

11.

[tex]T=5.50R+10*7.25[/tex]

[tex]for T=105.50[/tex]

[tex]R=6[/tex]

While

T is total cost.

R number of ride passes.

12.

[tex]T=1.25n+4.75[/tex]

[tex]for T=9.75[/tex]

[tex]n=4[/tex]

While

T is total paid.

n is number of addition items.

Answer:

21x + 12

Step-by-step explanation:

Distribute

3(7x) = 21x 3(4) = 12

21x + 12

So that’s the answer cuz like terms cannot b combined with numbers

Hey there!

[tex]\bold{3(7x+4)}\\\bold{DISTRIBUTE\downarrow}\\\bold{3(7x)+3(4)}\\\bold{3(7x)=21x}\\\bold{3(4)=12}\\\bold{= 21x +12}\\\boxed{\boxed{\bold{Answer:21x+12}}}\huge\checkmark[/tex]

Good luck on your assignment and enjoy your assignment day!

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer: B

Step-by-step explanation:

Took the test

Answer:

Assuming that the Radius is 56.52, the diameter would be 113.04

Step-by-step explanation:

The equation for finding diameter of a circle is r2 (I think) but it means Radius times 2, as radius if half of the diameter.

Answer:

8×10^21

Step-by-step explanation:

Answer: One unique solution.

Step-by-step explanation:

When we have a system of linear equations like:

y = a*x + b

y = c*x + d

We have 3 possibilities:

1) There is only one solution, this happens when in the graph, the lines intersect at only one point.

2) There is no solution, in this case, the lines never intersect, this would be the case of two parallel lines.

3) We have an infinite number of solutions, this happens when both lines intersect in an infinite number of points, and this can only happen when both lines are the same line.

In this case, we know that we have two lines and they intersect in only one point, (-1, 2)

Then we have only one solution, and the solution is (-1, 2)

Answer:

B

Step-by-step explanation:

===================================================

Work Shown:

Let's find out how many smaller cubes are needed to go along the 2 & 2/3 inch side length of the bigger box.

First convert to an improper fraction

2 & 2/3 = 2 + 2/3 = 6/3 + 2/3 = 8/3

Divide this over the side length of the small cube to get

8/3 divided by 1/3 = (8/3)*(3/1) = 24/3 = 8

So we need exactly 8 small cubes along the 2 & 2/3 inch side length.

Let A = 8 so we can use this later.

------------------

Repeat the same steps for the 3 & 1/3 inch side length

3 & 1/3 = 3 + 1/3 = 9/3 + 1/3 = 10/3

10/3 divided by 1/3 = (10/3)*(3/1) = 30/3 = 10

We need 10 cubes along the 3 & 1/3 inch side length.

Let B = 10.

------------------

Repeat for the 2 & 1/3 inch side length

2 & 1/3 = 2 + 1/3 = 6 + 1/3 = 7/3

7/3 divided by 1/3 = (7/3)*(3/1) = 21/3 = 7

We need 7 cubes along the 2 & 1/3 inch side length

Let C = 7

------------------

Multiply out the values of A,B,C to get

A*B*C = 8*10*7 = 560

This means we need 560 cubes that are each 1/3 of an inch along the the side to fill up a box that has dimensions of 2 & 2/3 inches by 3 & 1/3 inches by 2 & 1/3 inches.

Answer:

{-3, -4}

Step-by-step explanation:

hope it will help you☺

Answer:

The numbers are

22 and 23  to solve a problem like this, we need to read and define as we go. Let me explain. So we know that there are two consecutive integers. They can be

x and x+1

. Since their consecutive, one has to be 1

number higher (or lower) than the other. Ok, so first we need "seven times the larger"( 7x+1)

Next, we need to "minus three times the smaller" 7(x+1)−3x

Is equal to " 957(x+1)−3x=95

Alright! There's the equation, now we just need to solve for  x! First we are going to get everything on one side and distribute the 7=7x+7−3x−95=4x−88

Pull out a

=4(x−22)Now that we have two terms, we can set them both equal to

0 and solve.4≠0

This can never be true, lets move to the next term (x−22)=0x=

22 That's it! So your two consecutive numbers are

22

The greatest such intergers are;  Lesser = x = 6. Greater = x + 1 = 7

To find the  sum of consecutive integers, we will use

[tex]1 + 2 + 3 + ... + n = \dfrac{n(n+1)}{2}[/tex]

Here, Two consecutive integers represented as variables:

x, x + 1

Greater one: x + 1

Lesser one: x

Write as an equation

6(Greater) = 7(Lesser)

Substitute in known value;

6(x + 1) = 7(x)

Multiply

6x + 6 = 7x

Subtract 6x from both sides of the equation

6 = x

Lesser = x = 6

Greater = x + 1 = 6 + 1 = 7

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Answer:

22*7= 154 miles

Step-by-step explanation:

Answer:

154 miles.

Step-by-step explanation:

7×22=154, just multiply

Answer:

width be x

length = 2x

Area = L*W

x*2x =8

Step-by-step explanation:

Answer:

It will take 6/13 hours to walk one mile

Step-by-step explanation:

Here, we want to calculate the number of hours it take to walk one mile

From the question, 1 1/2 miles take 3 1/4 hours

the number of hours it will take to walk 1 mile will be;

1 1/2 divided by 3 1/4

= 3/2 divided by 13/4

= 3/2 * 4/13 = 6/13 hours

Answer: