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yaroslaw [1]
3 years ago
14

1.Maura had a pizza delivered to her home. The total amount she paid was $17.53. Included in the total amount were the menu pric

e of the pizza, 6% sales tax on the price of the pizza, and a $3.75 delivery fee.
What was the menu price of the pizza?

2. At a car wash, Lily paid $11.75 for the wash, 8% sales tax on the price of the wash, and $2 for the tip. Which statements are true? Choose exactly two answers that are correct. A. The equation that represents the total price, w, of the car wash is w + 0.08w + 2 = 11.75. B. The equation that represents the total price, w, of the car wash is 11.75 + 0.08(11.75) + 2 = w. C. The total cost of the car wash is $9.03. D. The total cost of the car wash is $14.69
Mathematics
1 answer:
Ierofanga [76]3 years ago
4 0
The menu price of the pizza would be 12.95. 
The total cost of the car wash is 14.69 and the equation is A.
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Molly is making small bags of sweets for a childrens party she buys seven big bags of sweets each bag contains 47 sweets. how ma
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329 sweets
16 full bags

Explanation:
7bags x 47sweets per bag = 329sweets
329sweets / 20sweets = 16 FULL bags
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1 year ago
To the nearest hundredth, what is the surface area that will be painted?
Aleksandr-060686 [28]

Answer:

6.5in

Step-by-step explanation:

find the area of the shaded regions

fine the surface area of the square

A = 2×2

A = 4

find the area of the triangle

A = 1/2bh

A = 1/2×2×2.5

A = 2.5

add the areas

2.5+4 = 6.5

3 0
3 years ago
Read 2 more answers
Write the equation that describes the following variation. Don't forget "k"!
rosijanka [135]

Answer:

x=(k√x)/(w^2)(cube√z)

x varies directly with square root of y is:

x = k √y

And inversely with the square of w and cube root of s is:

/(w^2)(cube√z)

Now put those together:

x=(k√x)/(w^2)(cube√z)

The formula is:

x=ky/wz but add the specific info like square, roots, or etc

5 0
3 years ago
Help for brainliest and good luck
raketka [301]

18 is the correct answer

3 0
3 years ago
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Find an equation of the line in the form ax+by=c whose​ x-intercept is 12 and​ y-intercept is 4​, where​ a, b, and c are integer
Lostsunrise [7]

Answer:

The equation of the line  in ax+by=c  form where a,b,c  are integers with no factor common to all​ three, and greater than or equal 0 is:

x+3y=12

Step-by-step explanation:

Given:

x-intercept = 12

y-intercept = 4

To find the equation of line in the form ax+by=c where a,b,c  are integers with no factor common to all​ three, and greater than or equal 0.

Solution:

The x-intercept is the point at which the line cuts the x-axis. The point of x-intercept is given as (x,0)

Thus, on point of the line is (12,0)

The y-intercept is the point at which the line cuts the y-axis. The point of y-intercept is given as (0,y).

Thus, on point of the line is (0,4)

Using the two points we can find the slope of the line using the slope formula.

m=\frac{y_2-y_1}{x_2-x_1}

So, slope of the line can b given as:

m=\frac{4-0}{0-12}

m=\frac{4}{-12}

m=-\frac{1}{3}

The slope intercept form of the equation of he line is given as:

y=mx+b

where m represents slope of the line and b represents the y-intercept.

So, the equation of the line can be given as:

y=-\frac{1}{3}x+4

Multiplying each term by 3 to remove fraction.

3y=3.-\frac{1}{3}x+4(3)

3y=-x+12

Adding x both sides.

3y+x=-x+x+12

3y+x=12

Thus, the equation of the line  in ax+by=c  form where a,b,c  are integers with no factor common to all​ three, and greater than or equal 0 is:

x+3y=12

8 0
3 years ago
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