Ms. Leong owned an ice cream store and had chocolate and vanilla ice cream for sale. She sold 3/4 of the chocolate ice cream and 1/2 of the vanilla ice cream. If she had 20 scoops of chocolate ice cream and 30 scoops of vanilla ice cream left, how many scoops of ice cream did Ms. Leong have altogether at first?

Answers

Answer 1
Answer:

Answer: 140 scoops.

Step-by-step explanation:

We know that she sold 3/4 of the chocolate ice cream and 1/2 of the vanilla ice cream. She originally had 20 scoops of chocolate and 30 of vanilla left.

so those 20 scoops of chocolate are 1/4 of the total amount that she had before, then the total amount is equal to 4 times 20 scoops = 80 scoops of chocolate.

We also know that 30 scoops of vanilla are one half of the initial number, so the initial number must be equal to two times 30 scoops = 60 scoops.

Now, adding those numbers we have 60 + 80 = 140 scoops in total at the beginning of the day.

Answer 2
Answer: The answer is 140 scoops of ice cream total .


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Identify which equation represents a line parallel to the given equation 2x+5=25 asap please

Answers

Answer:

10

Step-by-step explanation:

2x(+5)=(25)< subtract 5 to each side

2x=20<divide 2 to 20

x=10

How to find the reference angle of -11pi/3 ?

Answers

- (11 \pi )/(3) \n \n =- (11*180)/(3) \n \n =- (1980)/(3)

=-660 °

= 60 °
Just replace π by 180°

\boxed{-(11\pi)/(3)=-(11*180)/(3)=-660^o=60^o}

You are considering 2 jobs. One job pays $250 per week plus 4.5% commission on all sales. The second job pays $1,800 per month and 3% commission on all sales. Assuming sales of $1,000,000 during the year, which job pays the best?Which job pays the best?

A .Job that pays weekly
B. Job that pays monthly
C, They pay the same
D . There is not enough informatio

Answers

The Job that pays monthly because you get paid more in the end even if you take out taxes
I think the answer is A. Not only does 250 a week equal 1000 a month but the commission is also higher

Simplify -(3x - 4y) +x by combining like terms

Answers

-(3x - 4y) + x

-3x - (-4y) + x

-3x + x + 4y

= -2x + 4y
-(3x - 4y) + x = -3x - (-4y) + x = -3x + x + 4y = -2x + 4y

Pls help! i don’t understand because i wasn’t paying attention in class :(

Answers

Answer:

1- $309.23

2- $107.10

3- 596.25

4- $8.18

There

Step-by-step explanation:

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The high school is hosting an event for seniors but will also allow some juniors to attend. The principal approved the event for 200 students and decided the number of juniors should be 25% of the number of seniors. How many juniors will be allowed to attend?

Answers

Using percentage, the numbers of juniors will allowed to attend an event is 50.

What is percentage?

Percentage is "fraction or ratio, in which value of whole is 100".

According to the question,

The principal approved the event for 200 students. Number of juniors will be 25% of number of seniors.

Suppose 100% of student is 200 and then 25% of student will be

100% = 200

25%   = x

100x = (200) (25)    [cross multiplication]

     x = 50.  

Hence, the principal allowed number of student to attend an event is 50.

Learn more about Percentage here

brainly.com/question/13024759

#SPJ2

Answer:

First you do number of students being approved by the principal times the number of juniors allowed over 100.

This simply means that 200*25/100=50