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1 year ago

8

A concession stand owner bought some bottles of water for $0.75 each and began selling them for $1.25 each. When he made back al

l the money he spent, he still had 20 bottles left to sell. What equation can be written to determine the amount of money the owner spent?

1 answer:

Vitek1552 [10]1 year ago

8 0

Its going to be okay 29

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carmela cut a cake into 12 equal-sized pieces. She ate 2/12 of the cake and her brother ate 3/12 of the cake.What fraction of th

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7/12.....................................

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3 years ago

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From a standard deck of cards, what is the probability that you draw a diamond, replace it and then draw a club?

Crank

Answer:

25% most likely

Step-by-step explanation:

If you divide the numbers by 100 then you get ez answer XD

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3 years ago

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What is the product of 5 and four more than a number is nine times the number. What's the number?

Korvikt [17]

Answer:

The number is 5.

Step-by-step explanation:

The product of 5 and 4 more than a number = 9 times the number

Let the number be x;

5(4 + x) = 9x

20 + 5x = 9x

4x = 20

x = 20/5

x = 5.

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2 years ago

Each day her goal is to make 4 more baskets than she made thr day before. If she makes 10 baskets the first day and meets her go

irina [24]

Answer:

Janelle will make <u>62 baskets</u> on 14th day.

Step-by-step explanation:

Given,

Number of goals on 1st day = 10

We need to find the number of goals on 14th day.

Solution,

Since Janelle made 10 goals on 1st day and want to make 4 more basket from the day before.

So we can say that;

$a_1=10$ and $d=4$

And also $n=14$

here $a_1$ = first term

d = common difference

n = number of terms

Now we apply the formula of A.P.

$T_n=a_1+(n-1)d$

now substituting the given values, we get;

$T_{14}=10+(14-1)4\\\\T_{14}=10+13\times 4\\\\T_{14}=10+52 =62$

Hence Janelle will make <u>62 basket</u> on 14th day.

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2 years ago

Multiply: (5.8 x 10^-6) x (2 x 10^4).

Nitella [24]

Answer:

$1.16*10^{-1}$

Step-by-step explanation:

$(5.8*10^{-6}) *(2*10^{4})\\=11.6*10^{-2}\\=1.16*10^{-1}$

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2 years ago