At an icecream parlor, ice cream cones cost $1.10 and sundaes cost $2.35. One day, the receipts for a total of 172 cones and sundaes were $294.20. How many cones and sundaes were sold?

Answers

Answer 1

Answer: 2.35 + 1.10 = 3.45
2.35 / 3.45
1.10 / 3.45

294.20 / 3.45 x 1.10 = 93.80 to 4sf
294.20 / 3.45 x 2.35 = 200.40 to 4sf

93.80 + 200.40 = 294.20

93.80 / 1.10 = 85.2727272727
200.40 / 2.35 = 85.2765957447

85 + 85 = 170 need two more

84 x 1.10 = 92.40 84 x 2.35 = 197.4
88 x 2.35 = 206.8 88 x 1.10 = 96.8
= 299.2 = 294.20

Answer: 84 sundaes and 88 ice cream cones were sold.

I guess I spent too long and the working out was probably more long-winded than it should've been.

Related Questions

Some one plz help!!! due in 10 min
The air quality index, or AQI, measures how polluted the air is in your city and assigns a number based on the quality of the air. Over 100 is unhealthy. . . Given the following quadratic regression equation, estimate the number of days the AQI exceeded 100 in the year 1988. . . n = 1.76t^2 - 13.32t + 41.00. (let t represent the number of years since 1990. therefore, t = 0 corresponds the year 1990. round to the nearest whole day.). . A. 60 days. B. 75 days. C. 61 days. D. 21 days
1. Refer to the equation 3x − 5y = 15. (a) Create a table of values for at least 4 points. Show your work on how you found the values for each coordinate pair, and validated the points were on the line. Work for Point 1 Work for Point 2 Work for Point 3 Work for Point 4
Which of the following is a perfect cube? 4 8 9 12
How many 2 inch cubes are needed to completely fill a cubic box of edges 8 inches?

If x and y are negative integers and x – y = 1,
what is the least possible value for xy?

Answers

x=y+1
Least possible value for y(y+1)? Well, it appears for y halfway between the roots (you know what a parabola is, don't you?). That y is -0.5, so let's calculate -0.5*0.5, which is -0.25.
The least possible value is $-\frac{1}4$
Well, not really :)) The two values must be both negative, so we can't take one of them to be 0.5! As we lower the values, however, the product grows, reaching 0 when x=0 and y=-1, and further increasing as x and y lower. Thus, we would actually take x=0 and y=-1.

On Friday, a local restaurant served 200 customers. Of these, 168 people ordered soup. What percent of the customers ordered soup?

Answers

Answer:

The answer would be 84%.

Answer:

I took the test and It is 84%

Step-by-step explanation:

if this was helpful please make sure to mark as brainliest. thank you

If the cross section shown is congruent to the base of the rectangular prism above, what is true about the crosssection?

Answers

Answer:The answer is A.It is parallel to the basses.

Step-by-step explanation:

Answer:

A its right

Step-by-step explanation:

got it right on edge

1/8 the sum of 23 and 17

Answers

The correct answer is: $(1)/(8) (23 + 17)$ = 5

Explanation:

1/8 the sum of 23 and 17 can mathematically be written as follows:

$(1)/(8) (23 + 17)$

As the sum of 23 and 17 is written as (23+17), and then multiply it with (1/8).

Now evaluate:

$(1)/(8) (23 + 17)$

$(1)/(8) (40)$

= 5

Hence the correct answer is 5

Further explanation

The Problem:

$(1)/(8)$ the sum of 23 and 17
Write an expression to match and then evaluate.

The Process:

Step-1: Determine the sum of 23 and 17

$\boxed{ \ 23 + 17 = 40 \ }$

Step-2: Calculate $(1)/(6)$ the sum of 16 and 20

$(1)/(8)$ of the sum of 23 and 17 means $(1)/(8)$ multiply the result of adding 23 and 17.

$\boxed{ \ = (1)/(8) * 40 \ }$

We can cross out 8 and 40 because they can be completely divided, but this time we continue the multiplication process.

$\boxed{ \ = (40)/(8) \ or \ 40 / 8 \ }$

$\boxed{\boxed{ \ 5 \ }}$

Thus the result is 5.

- - - - - - - - - -

Quick Steps:

$\boxed{ \ = (1)/(8) * (23 + 17) \ }$

$\boxed{ \ = (1)/(8) * 40 \ }$

$\boxed{ \ = (40)/(8) \ or \ 40 / 8 \ }$

$\boxed{\boxed{ \ 5 \ }}$

Learn more

³/₄ of a number is 27. What's the number? brainly.com/question/1026382
\frac{1}{6} the sum of 16 and 20 brainly.com/question/2648640
How many students are wearing a shirt other than blue or white? brainly.com/question/895261

Keywords: 1/8, the sum of 23 and 17, adding, multiply, dividing, 40, the result, 5

Find the value of 2 in this equation.

33- (8t) = 15

Answers

33 - 8t = 15
-8t = 15 - 33
-8t = -18
t = -18 / -8
t = 2.25

33-8t=15
33-15=8t
18=8t
18/8=t
t=2.25

If both figures have the same perimeter, what is the perimeter of each figure?

Answers

the perimeter of each figure is 58

Other Questions

The Mill Valley Brewery produces 32 ounce bottles of beer. The Bureau of Weights and Measures randomly selects 50 of these bottles, measures their contents, and obtains a sample mean of 31.8 oz and a sample standard deviation of 0.75 oz. At the 5% level, is there evidence that Mill Valley Brewery is cheating customers by under-filling their bottles?

Equivalent fractions of 4/5

What is the answer to factorise 3D+12

toan is building tables for the park department.He needs 20 bolts for each table.if he has 60 bolts at his workplace and he gets 300 more bolts from the supply room,how many tables can he build?