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
erastovalidia [21]
3 years ago
7

Kara bought two birthday gifts for her twin nephews. Each gift cost $12.50. Sales tax was

Mathematics
1 answer:
mixas84 [53]3 years ago
8 0

Answer:

$27.12

Step-by-step:

So, we first need to learn how much money the tax is. We can find it like this

8.5 8.5x12.50

------ x 12.50 = ----------------

100 100

106.25

= ------------- = 1.0625 ~~ $1.06

100

The tax is $1.06

So now, the only thing left is to add

12.50 + 1.06 = $13.56

13.56x2 = $27.12 (for both gifts)

In total, both gifts cost $27.12 with tax.

In total, both gifts cost

You might be interested in
PLEASE ANSWER ASAP!!
Doss [256]

Answer:

It is 0.125

Step-by-step explanation:

5 0
3 years ago
How to draw a drawing graph?
Lapatulllka [165]
Make a horizontal line on the paper. You may draw arrows on the ends of the line to indicate it is a number line that continues past your data sample. Put the label "X" to the right of the line to indicate the x axis. Mark the center of the line with a vertical tick mark and label it 0. This is the origin of the graph. Make equally spaced tick marks on the rest of the x axis. For this example you should label the tick marks from 1 to 10 on the right side of the 0.
5 0
3 years ago
15% of $9 is $ this is a question on my math worksheet please respond quick and show the steps on how to do it please and thank
Vladimir79 [104]
9 times .15 = 1.35
15% of $9 is $1.35
5 0
3 years ago
Read 2 more answers
Subtract 60 from the sum of 8e and 20 when e=7
Diano4ka-milaya [45]

Answer:

Subtract 60 from the sum of 8e and 20 when e=7

8e +20

8(7) + 20

56+20=76

76-60=16



8 0
3 years ago
PLEASE HELP Given the function f(x) = 3x2 – 4
Zarrin [17]

Answer:

15

Step-by-step explanation:

Rate of change is the slope of the tangent which will be the derivative of the function

if f(x) = 3x² - 4

f'(x) = 6x

as the derivative is linear, the average rate of change will occur at the midpoint of the interval

f'(2.5) = 6(2.5) = 15

7 0
2 years ago
Other questions:
  • 85:245 <br> Gente preciso da conta armada,pra agr pfv
    10·1 answer
  • A staff member at UF's Wellness Center is interested in seeing if a new stress reduction program will lower employees high blood
    15·1 answer
  • What is the Greatest Common Multiple of 10 and 12
    14·2 answers
  • Choose a method the find the product 16x60
    10·2 answers
  • (4x)(2x-1)+(4x)(3x-7)
    11·1 answer
  • I need to know how to divide 6 into 5
    15·1 answer
  • A school survey found that 7 out of 30 students walk to
    8·1 answer
  • Graph the line with the equation y = -x - 6
    11·1 answer
  • Help help I don’t really get this???
    5·1 answer
  • -5= -10+y how do i reorder this and why do i reorder it in that way? i think i know how to reorder it i'm just confused on why i
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!