 admin # Jeff purchased 5 items at the same price and 1 item for $2.95. What was the individual price of the five items if Jeff’s total was$18.90 before tax?

2 months ago

## Solution 1 Guest #2391574
2 months ago

3.99

Step-by-step explanation:

18.90-2.95= 15.95

15.96/4=3.9875

## 📚 Related Questions

Question
Mr.King used 16 gallons of gas in 5 days. Circle any of the following that describe the average amount of gas king used per day. ( helpful if showed work, thanks for whoever helped!!)
Solution 1

3.2 gallons

Step-by-step explanation:

16 gallons / 5 days

Question
What is -4 4/25 as a decimal
Solution 1

Step-by-step explanation:

Put it in the calculator as (-4)(4/25) and you get the answer

Solution 2

-4.16

Step-by-step explanation:

multiply 4 by 4 because it would be 4/25, and you wnat to make 100 the denominator

Question
How do I solve for x if my equation is y = x - 3
Solution 1

Steps to solve:

y = x - 3

~Subtract x to both sides

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

~Simplify

y - x = -3

~Subtract y to both sides

y - y - x = -3 - y

~Simplify

-x = -3 - y

~Divide x by -1 to both sides

-x/-1 = -3/-1 + (-y/-1)

~Simplify

x = 3 + y or x = y + 3

Best of Luck!

Solution 2

## x = y + 3

Step-by-step explanation: Question
Factor the expression 2x^3-3x^2-5x
Solution 1

x(2x-5)(x+1)

Step-by-step explanation:

1. First factor out the x of all the numbers to get x( 2x^2 -3x -5)

2. To factor, I used cross multiplying- (Sorry but I don't know how to explain it)

3. You're done!

(Sorry if it isn't amazing)

Question
20 pounds of $4 written as a unit rate ​ Solution 1 Answer: 20 pounds divided by$4= 5

Step-by-step explanation:

Question
An item costs $330 before tax, and the sales tax is$19.80 Find the sales tax rate. Write your answer as a percentage
Solution 1

5. 66%

Step-by-step explanation:

Sales tax = $19.80 Cost of item before sales tax =$330

Cost of item after sales tax = 19.80+19.80 + 19.80+330

= \$349.80

Sales tax rate

19.80349.80×100%5.66%\begin{lgathered}\frac{19.80}{349.80} \times 100\% \\ 5.66\%\end{lgathered}

349.80

19.80

×100%

5.66%

So rate of sales tax is 5.66%

Question
Here are the heights (in inches) of 8 students in a seminar. 72, 65, 72, 61, 70, 66, 62, 68 What is the percentage of these students who are shorter than 71 inches?
Solution 1

The percentage of the students who are shorter than 71 inches in these groups is 75%.

### What are Percentages?

A percentage is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25 which is equal to 25%.

To convert a fraction to a percentage, convert the fraction to decimal form and then multiply by 100 with the '%' symbol.

The number of students that are shorter than 71 inches is 6, while the total number of students is 8. Therefore,  the percentage of these students who are shorter than 71 inches is,

Percentage = 6 /8 × 100%

= 0.75 × 100%

= 75%

brainly.com/question/6972121

#SPJ2

Solution 2

75% of the students are shorter than 71 inches

Step-by-step explanation:

Question
How is 0.808 minus 1?
Solution 1

Not sure what you are talking about, but i think the answer is -0.192

Step-by-step explanation:

Solution 2

-0.192

Step-by-step explanation:

0.808-1=-0.192

Question
Part 1 out of 2 Write an expression for 6 times the square of a car's speed plus 6 times the car's speed minus 120. Use v for the car's speed. Do not factor the expression. The expression is Next
Solution 1

The expression is 6v² + 6v - 120

Step-by-step explanation:

v = Car's speed

Let's write the expression for 6 times the square of a car's speed plus 6 times the car's speed  minus 120, this way:

6v² = 6 times the square of a car's speed

6v - 120 = 6 times the car's speed  minus 120

Now, let's add the operator (+):

6v² (6 times the square of a car's speed) + 6v - 120 (6 times the car's speed  minus 120)

The expression is 6v² + 6v - 120

Question
The sides of a rectangle are in the ratio 2:5. The perimeter of the rectangle is 70 cm. What is the width of the rectangle?
Solution 1

Width = 10cm

Length = 25cm

Explanation:

Given, width:length = 2:5

Let width = 2x ,

So, length = 5x

Perimeter of rectangle = 2x(length + width)

According to the question, Hence,

Width = 10cm

Length = 25cm

2647929
842281
748681
586256
406852
368373
348603
324927
199835
130075
112100
106146
77164
23213
22589
19607
17108
13966
10987
3389