1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MrRa [10]
3 years ago
7

Austin bought 10 reams of paper at the store for a total of $84.00. the tax on the purchase was $4.00. what was the cost of each

ream of paper?
Mathematics
2 answers:
iVinArrow [24]3 years ago
6 0
Uh, shouldn't it be 84-4 because the total is 84 dollars, meaning that it already includes tax?
So this would get you to 80/10 which is $8 for each ream of paper.

:/
Tanzania [10]3 years ago
3 0
Spend 84+4=88
$88. /10= $8.80 for each ream of paper
You might be interested in
Write the equation of a line that passes through (-4,15) and (-7,10) in point slope form
Ivanshal [37]
(-4,15),(-7,10)
slope = (10 - 15) / (-7 - (-4) = -5 / (-7 + 4) = -5 / -3 = 5/3

there can be 2 answers to this...depending on the point u use...
y - y1 = m(x - x1)
slope(m) = 5/3
using point (-4,15)...x1 = -4 and y1 = 15
now we sub
y - 15 = 5/3(x - (-4)..not done yet
y - 15 = 5/3(x + 4) <=== this is one answer

y - y1 = m(x - x1)
slope(m) = 5/3
using point (-7,10)....x1 = -7 and y1 = 10
now we sub
y - 10 = 5/3(x - (-7)...not done yet
y - 10 = 5/3(x + 7) <=== and here is the other answer
8 0
3 years ago
Which of the following can be used to find the sum of the interior angles for any regular polygon?
TiliK225 [7]
<span>Sum of Interior Angles = (Number of Sides -2) • 180 degrees
It seems C is the answer.


</span>
8 0
3 years ago
Read 2 more answers
What is the simplified version of the expression [(5-1)^2+3^2]/(30 / 6)
VARVARA [1.3K]

Answer:

Exact form is \frac{16}{5} +\frac{3^2}{5}

the decimal form is 5

Step-by-step explanation:

4 0
2 years ago
What is the percent of change from 10 to 5?
NNADVOKAT [17]

Answer:

50% decrease

Step-by-step explanation:

\dfrac{(V_2-V_1)}{|V_1|} \times 100

= \dfrac{(5 - 10)}{|10|} \times 100

= \dfrac{-5}{10} \times 100

= -0.5 \times 100

= -50\% \; \text{change}

= 50\% \; \text{decrease}

8 0
2 years ago
Read 2 more answers
Explain why it is important to line up decimal points when you are adding and subtracting decimals. Use the problem 6.32 – 0.5 i
Mazyrski [523]

Answer:

Kindly check explanation

Step-by-step explanation:

When performing addition and subtraction of decimals, it is important to arrange the numbers being added or subtracted such that the decimal points are in line. This is particularly important so that the place value of the numbers are in accord.

To simplify, when then decimals are in line, then the tenth value of the first number will be added to the tenth value of the second. Without this arrangement, one might be adding the hundredth placed value to the tenth or unit value which is mathematically incorrect and will yield a wrong result.

For instance :

6.32 - 0.5

Here, when the decimal point of each number is in line, the tenth placed value of the first number (3) matches the tenth placed number of the second number (5) and all others also fall in place automatically.

____6.32

- ___0.5

________

___ 5.82

________

4 0
2 years ago
Other questions:
  • One goodie bag contains 2 pieces of candy and 3 small toys question 1 and 2 is in photo please I need help
    13·1 answer
  • At a baseball game, the probability that a fan brings a glove is 0.08. The probability that a fan is left-handed is 0.12. What i
    11·2 answers
  • Consider the following argument. If I get a Christmas bonus, I'll buy a stereo. If I sell my motorcycle, I'll buy a stereo. ∴ If
    8·1 answer
  • The brown recluse spider has 6 eyes. For this type of spider, what is the ratio of eyes to spiders?
    5·2 answers
  • 2x^{3}+30xx^{2} +72x=0 solve using zero product property
    12·1 answer
  • B) Re-write the statement 16 + 5 + 2 - 1 by including one pair of brackets
    13·1 answer
  • David ha fabricado una caja de cartón sin tapa para guardar sus cromos la caja tiene una base cuadrada cuyos lados miden 30 cm y
    14·1 answer
  • Please help I have (5 days left)
    11·1 answer
  • The letters A, B, and C can be arranged in six ways. Five ways are listed below.
    7·2 answers
  • For each of the following functions, evaluate: f(-4), f(-2), f(0), f(2), and f(4)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!