shalyn went to to the movies. She spent 2/5 of her money on a ticket and 3/7 on popcorn. How much did she spend?

Answers

Answer 1
Answer:

Answer:

She spent 29/35 of total amount she had.

Step-by-step explanation:

Let the amount Shalyn had be x.

She spent 2/5 of her money on a ticket. (i.e 2/5 of x)

She spent 3/7 of her money on popcorn. (i.e 3/7 of x)

So we need to find the total she spent.

i.e Total amount spent =Amount spent on movie ticket + amount spent on popcorn

Total amount spent = 2/5 of x  +   3/7 of x

Total amount spent = (2/5  +  3/7 ) of x

Total amount spent = (29/35) of x

So she spent 23/35 of total amount she had.



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A restaurant recorded the number of green salads ordered during lunchtime for five weekdays.What was the mean of the number of green salads ordered each day?

Day Number ordered:

Monday 15
Tuesday 23
Wednesday 14
Thursday 17
Friday 21

Answers

To find the mean add all the numbers and dived by the number of numbers. So 15 + 23 + 14 + 17 + 21 = 90 / 5 =  18. The mean is 18.

What is 80 miles in 2 hours

Answers

40 miles per hour because each hour is 80 divided by 2

Please help me with this question! its 22 pts so youll get 11 i will give brainliest thanks rattings etc.

Answers

Answer:

it will be A

Step-by-step explanation:

ok you see for B it says that erics dog grows in inches everything good until get to three days he loes inch which makes this a false scenario

and its th same for the others

Plsssssss helppppppp

Answers

I believe that the answer would be C. 1.3 seconds

Someone please solve & explain

Answers

Answer:

y+20 = 9(x+2)

Step-by-step explanation:

The slope that passes through the points is

m = (y2-y1)/(x2-x1)

    = (79- -20)/ (9--2)

    = (79+20)/(9+2)

     = 99/11

     = 9

We can use point slope form to write an equation.  It says to use the first point.

y-y1 = m(x-x1)

y--20 = 9(x--2)

y+20 = 9(x+2)


rocco wants to use the rest of the money in his savings account ($192) to buy a set of golf irons that has an original price of $350. does rocco have enough money to buy the golf irons? explain. 

Answers

if the golf irons are on sale for less than $192 then yes he does but obviously if the irons aren't on sale then no Rocco does not have enough money tho but them.

Final answer:

Rocco does not have enough money to buy the golf irons because the difference between the original price and the money in his savings account is $158.

Explanation:

To determine if Rocco has enough money to buy the golf irons, we need to find the difference between the original price and the money in his savings account.

Difference = Original Price - Money in Savings Account

Difference = $350 - $192

Difference = $158

Rocco does not have enough money to buy the golf irons because the difference between the original price and the money in his savings account is $158.

Learn more about Rocco's savings account here:

brainly.com/question/31617073

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