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PSYCHO15rus [73]
3 years ago
7

Ms Feheley buys 9 bottles of eye of Newt for the same price, and also a new couldron for $9.45. She spent $118.89. How much did

I bottle of eye of newt cost.

Mathematics
2 answers:
otez555 [7]3 years ago
7 0

Answer: the answer is 12.16 dollars.

Step-by-step explanation:

First, you subtract $9.45 from $118.89

which is $109.44

Then $109.44 / 9 bottles is $12.16 each bottle

To check this is right, do 12.16 x 9 = 109.44

then 109.44 + 9.45 = 118.89

scoundrel [369]3 years ago
4 0

See picture for answer and solution steps.

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harina [27]

Answer:

92 km/h

Step-by-step explanation:

8 0
3 years ago
A garage floor measures 150 feet by 120 feet. A scale drawing of the floor on grid paper uses a scale of 1 unit and 15 feet.What
vova2212 [387]

Answer:

The dimensions of the drawing are 10 units by 8 units

Step-by-step explanation:                        

we know that

The scale drawing is \frac{1}{15}\ \frac{unit}{feet}

That means ---> 1 unit in the drawing represent 15 feet in the actual

To find out the dimensions of the drawing, multiply the actual dimensions by the scale drawing

so

150\ ft=150(\frac{1}{15})=10\ units

120\ ft=120(\frac{1}{15})=8\ units

therefore

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6 0
3 years ago
PLEASE HELP!!!!!!!!!!!!!
Artemon [7]

Answer: 166.67π

Step-by-step explanation:

150/360 x π x 20²

Because the answer is in pi, we times 150/360 by 20² and pop the pi sign next to it

150/360 x 20² = 166.66667

and when we put the pi sign it is

166.67 π

8 0
2 years ago
An architect designs a rectangular flower garden such that the width is exactly​ two-thirds of the length. If 310 feet of antiqu
Alona [7]

The length and width of the garden are 93 feet and 62 feet respectively.

<u><em>Explanation</em></u>

Suppose, the length of the rectangular garden is x feet.

As the width is exactly​ two-thirds of the length, so the width of the garden will be: \frac{2x}{3} feet.

310 feet of antique picket fencing are to be used to enclose the​ garden. It means, <u>the perimeter of the garden is 310 feet</u>.

<u>Formula for perimeter of rectangle</u> = 2(length+width)

So, the equation will be....

2(x+\frac{2x}{3})= 310\\ \\ x+\frac{2x}{3}= \frac{310}{2}\\ \\ \frac{5x}{3}=155\\ \\ 5x= 465\\ \\ x= \frac{465}{5}=93

So, the length of the garden is 93 feet and the width is (\frac{2*93}{3})=62 feet.

7 0
3 years ago
A scale on a map shows that 3 centimeters represents 10 kilometers. What number of centimeters on the map represents an actual d
Ludmilka [50]

Answer:6.5 centimeters

Step-by-step explanation:10 kilo + 10 kilo + 5 kilo

Should give you 6.5 centimeters if 10 is 3 centimeters

3 0
3 years ago
Read 2 more answers
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