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3 years ago

What is the cost of four $4.50 small drinks with a sales tax of 4%?

Mathematics

2 answers:

Andreyy893 years ago

3 0

It would be 18.72$. Hope dis helps :)

liq [111]3 years ago

3 0

$4.68 would be the cost

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6. Courtney bought a shirt for $24 with a

7nadin3 [17]

let the original price be x.

then,

x- 25% of x= 24

x- 25x/100 = 24

x- x/4=24

3x/4=24

3x= 96

x= 32

in short...the original price= 32 dollars

8 0

2 years ago

William Arsenio is remodeling his home in order to save money he is upgrading the plumbing himself he needs 27 pieces of copper

Reptile [31]

Answer:

Yes.

2 feet

Step-by-step explanation:

Pieces of copper that Arsenio needs in total = 27 pieces

Length of each piece of copper tubing that he needs = 2/9 foot

Length of available tubing = 8 foot

Since, the length of each piece is 2/9 foot, the length of 27 pieces would be:

$\frac{2}{9} \times 27 = 6$

This means, Arsenio needs 6 feet in total for the copper tubing. Since he got 8 feet in total, he has sufficient amount of tubing available.

After making the 27 pieces, he will be left with 8 - 6 = 2 feet of tubing.

6 0

3 years ago

Harrison mows lawns and rakes leaves for his summer and fall weekend jobs. He gets $10 an hour to mow lawns and $8 an hour to ra

earnstyle [38]

Total money= 10m+8(12)

7 0

3 years ago

Read 2 more answers

Solve for x. -6 = x – 35

shepuryov [24]

Answer:

The answer is x=29

Step-by-step explanation:

-6 = x – 35

=-6+35=x-35+35

x=29

8 0

3 years ago

Read 2 more answers

if a rectangle has am area of 2x²+11x+15, what would be an expression for the length, and for the width?

lozanna [386]

Answer:

Length = 2x + 5

Width = x + 3

Step-by-step explanation:

Area of rectangle = length × width

Expression for area of the rectangle = 2x² + 11x + 15

Factorising the quadratic expression

2x² + 11x + 15 = 2x² + 6x + 5x + 15 = (2x² + 6x) + (5x + 15) = 2x(x + 3) +5(x + 3) = (2x + 5)(x + 3)

Length = 2x + 5

Width = x + 3

3 0

2 years ago