4) Jose paid $4.98 in sales tax on an item that cost $62 before tax.
At that rate, how much would he pay in sales tax for an item that
costs $28.00 before tax?

Answer:

71%

Step-by-step explanation:

Percentage Chart

X is what percent of 200?142 is71% of 200143.26 is71.63% of 200144.64 is72.32% of 200146.02 is73.01% of 200

They are not the same

The reason why they arent that same is bc they both are in different orders i hope this helps u and may i get brainliest? <3

Answer:

$0.52 = 0.52

Step-by-step explanation:

I think so.....

Answer:

Step-by-step explanation:

A=34.56/12=$2.88 each

B=42.90/15=$2.86 each

C=51.30/18=$2.85 each

So C is the cheapest.

Answer:

1.2 x 102

Step-by-step explanation:

An integer is an whole number. It is not a fraction or a decimal.

Types of Integers

1. Positive integers e.g. 18, 3, 149

2. Negative integers e.g. -30

3. Zero integers e.g. 0

1.2 x 102 = 122.4. 122.4 is not an integer because it is not a whole number

Answer:

40% and 0.4

Step-by-step explanation:

Answer:

5n -5

Step-by-step explanation:

7n +2 –(2n +7)

7n +2 -2n -7

5n -5

Answer:

10, 4, 5, 7, 4

Answer: -0.5

Step-by-step explanation:

-3b = 4-2.5

-3b = 1.5

(-3b)/-3 = 1.5/-3

b = -0.5

Answer:

should be - 0.5

Step-by-step explanation:

- 3b + 2.5 = 4

1.Turn the equation around

1. -3b = -2.5 + 4.

1. The reason why you turn the 2.5 into a negative is because you basically doing the oppisite if that makes sence.

2. Add -2.5 + 4

2. -2.5 + 4 = 1.5

2. I just added.

3. Plug 1.5 into the equation. Like so

3. -3b = 1.5

3. I just replaced -2.4 + 4 with the answer

4. Divied -3b = 1.5

4. -3b/-3b = 1.5/-3b = -0.5

4. What you do to one side you have to do to the other so -3b/-3b is 0 or it just is not there anymore next you take -3b and divide it by 1.5 and get - 0.5 BAM.  

5. Plug -0.5 in for b.

5. -3(-0.5) + 2.5 = 4  

Answer:

What are the other choices

Step-by-step explanation:

Answer:

try 8

Step-by-step explanation:

Answer:

uhhh i forgot but its one of the bopttom 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

15x - 10 = 10 + 6 + 2x

15x - 10 = 16 + 2x

Bringing like terms on one side

15x - 2x = 16 + 10

13x = 26

x = 26/13

x = 2

The value of x in the equation is 2.

Option C is the correct answer.

An equation is a mathematical statement that shows that two expressions are equal.

It consists of variables, constants, and mathematical operations such as addition, subtraction, multiplication, division, exponents, and roots. Equations are used to solve problems and find unknown values.

We have,

We are given the equation 2.5(6x - 4) = 10 + 4(1.5 + 0.5x) and we need to find the value of x that satisfies this equation.

First, we can simplify both sides of the equation by using the distributive property of multiplication.

This gives us:

15x - 10 = 10 + 6 + 2x

Next, we can combine like terms on both sides of the equation. Specifically, we can combine the constants on the right-hand side:

15x - 10 = 16 + 2x

Now, we want to isolate the term with x on one side of the equation.

We can do this by subtracting 2x from both sides of the equation:

13x - 10 = 16

Finally, we can solve for x by adding 10 to both sides of the equation and then dividing both sides by 13:

13x = 26

x = 2

Therefore,

The value of x in the equation is 2.

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Answer:

add 15 by 19 by 12 to get 46 than cut it in half to get 23!

Hope i helped please mark brainiest I need it!

224 students have a sweatshirt.

Answer:

20

Step-by-step explanation:

to do % you have to multiply your number (50) by the % which is 40%

but you have to turn your number into a decimal (.40) then multiply

you'll get 20 and there is your answer!

hope this helps!

Answer:

D

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

square the 3 and times 4 and 2

Answer:

Bill gave Ann £220

Step-by-step explanation:

plz mark brainliest :D

Ann shared £360 and Bill shared £80.

A ratio is a comparison between two amounts that is calculated by dividing one amount by the other. The quotient a/b is referred to as the ratio between a and b if a and b are two values of the same kind and with the same units, such that b is not equal to 0. Ratios are represented by the colon symbol (:). As a result, the ratio a/b has no units and is represented by the notation a: b.

Given:

Ann and bill shared £440

Ratio = 9:2

Total is = 9+ 2= 11

So, Anna shred

= 9/11 x 440

= 360

and Bill shred

= 2/11 x 440

= 80

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Answer:

Would be the 3rd one I believe

Step-by-step explanation:

The statement that is true is:

It is one-half the area of a rectangle with sides of 4 units x 3 units is true.

A triangle is a 2-D figure with three sides and three angles.

The sum of the angles is 180 degrees.

We can have an obtuse triangle, an acute triangle, or a right triangle.

We have,

The area of the triangle.

= 1/2 x base x height

Now,

Base = 4 units

Heights = 3 units

So,

Area = 1/2 x 4 x 3 = 6 units²

Now,

It is twice the area of a square of the side length of 4 units.

6 units² < 16 units²

This is not true.

It is one-half the area of a square of side length 4 units.

1/2 x 16 units² = 6 units²

8 units² = 6 units²

This is not true.

It is twice the area of a rectangle with sides 4 units x 3 units.

2 x 12 units² = 6 units²

24 units² = 6 units²

This is not true.

It is one-half the area of a rectangle with sides 4 units x 3 units.

1/2 x (4 x 3) units² = 6 units²

6 units² = 6 units²

This is true.

Thus,

It is one-half the area of a rectangle with sides of 4 units x 3 units is true.

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Answer:

Solve for x:

[tex]x = \frac{9(y - 1)}{4} [/tex]

Solve for y:

[tex]y = \frac{4x}{9} + 1[/tex]

Answer:

1) [tex]\frac{1}{2^7}[/tex] ; 2) [tex]11^7[/tex]

Step-by-step explanation:

1) Using the Power of a Fraction Rule [tex](\frac{a}{b} )^x = (\frac{a^x}{b^x} )[/tex],

[tex](\frac{1}{2} )^7 = (\frac{1^7}{2^7} )[/tex], which can just be simplified to [tex]\frac{1}{2^7}[/tex].

2) Using the Negative Exponent Rule, [tex]a^{-x} = \frac{1}{a^{x}}[/tex],

[tex](\frac{1}{11} )^{-7} = \frac{1}{\frac{1}{11^7}}[/tex], which can be simplified to [tex]11^7[/tex].

Answer:

c. g is the variable

Step-by-step explanation:

Answer:

The only true answer is that g is the variable

C

Answer:

It is C 100% 2021 on edge

Step-by-step explanation:

Answer:

The answer is C "She used an incorrect formula. The formula should be the change in y-values with respect to the change in the x-values."

Step-by-step explanation:

I just did it and got it right.

Answer:

Quotient : 3x³ + x² + x + 3

Step-by-step explanation:

Give the polynomial :

Dividend : 3x⁴+16x³+6x²-2x-13;

Divisor : x+5

Kindly check attached picture for detailed explanation.

Step-by-step explanation:

pq = 3 - a√x

Making x subject

a√x = 3 - pq

√x = (3 - pq) / a

x = [ (3 - pq) /a ]²

Hope it will help :)

Answer:

Answer

Let the number be x.

twice =2x

When it is decreased by 7 we get the following equation:

2x−7=45

⇒2x=45+7

⇒2x=52

⇒x=252

∴x=26

The number is 26.

Answer:

g

Step-by-step explanation:

$6.25

Take the total and subtract the amount of money from the pies to get the amount for cupcakes

Step-by-step explanation:

look at the attachment

.....

The graph of the linear equation is plotted and y = ( -1/5 )x + 4

Given data ,

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

On simplifying , we get

y = ( -1/5 )x + 4

Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = -1/5

And , the y-intercept of the graph of the line is when x = 0

So , when x = 0

y = ( -1/5 ) ( 0 ) + 4

y = 4

Hence , the equation of line is y = ( -1/5 )x + 4

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