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
spin [16.1K]
3 years ago
12

Allison goes to the store with $100. She buys the same gift for 7 of her friends. She has $16 dollars left. How much did each gi

ft cost.
Mathematics
1 answer:
Virty [35]3 years ago
7 0

Answer:

$12

Step-by-step explanation:

Since she has $16 left, this means she spent $84. ($100-$16=$84)

Then, since she bought the same give for 7 of her friends, divide:

84/7=12.

This means that each gift cost $12.

You might be interested in
Which expression is equivalent to (7^3)^-2? (4 points)<br> 1/7^6<br> 7<br> 1/7<br> -1/7^6
murzikaleks [220]

Answer:

d

Step-by-step explanation:

7 0
3 years ago
1.3 divided by 0.0338 step by step please
kati45 [8]
Alright, so we have 1.3/0.0338. Since it's easier (in my opinion) to work with whole numbers, we can multiply the fraction by 10000/10000 to get 13000/338. With a bit of guess and check, we can see that
338*30=338*3*10
1 2               (what I carry is at the top)
338
x3
____
1114

Multiplying that by 10, I get 11140, which isn't enough. Trying 338*40, which is 338*4*10, we can add 338 to 338*3 to get 338*4 to get 

    2
1114
+338
____
1462

Multiplying that by 10, we get 14620, which is more than 13000 - something we don't want. Repeating this for 338*35 (which is 338*3.5*10, and 3.5 is 3*338+338/2)=11830 and which isn't enough, we then move on to something between 35 and 40 (the number doesn't matter), say 39. 338*39=338*3.9*10, and 338*3.9 is 338*3+338*9/10, and 
338*39 results to 13182, which is more than 13000 , but only by a tiny bit, so we can try 38 using the same method, getting 12844, which is smaller, so we know it's between 38 and 39. Finding the difference between 13000 and 12844, we get 13000-12844=156 and the answer is therefore 38+156/338
4 0
3 years ago
Unit test<br> Evaluate the following expression.<br> Sum<br> 2+1x2<br> ng de<br> racting
DIA [1.3K]

Answer:

  • 2+7∛³≡34543.8947924

Step-by-step explanation:

3 0
2 years ago
Pamela wants to learn more about the career preferences of students in her school. She interviews a number of students from the
Alex17521 [72]
It is an advanced science class, therefore the students will most likely have a preference in science related careers, over representing science, and under representing anything else.
8 0
3 years ago
A 17.7-inch-thick layer of ash and pumice has already settled onto the Forum, which is 520 feet long by 109 feet wide. What is t
valentinak56 [21]

Answer:

so if im right, and i dont think i am, the volume should be 83603 feet^3

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • The diagram below shows the graph of which inequality??
    14·1 answer
  • What is the equation of the line that goes through the point (-1,6) and (5,-4)
    11·1 answer
  • When a distribution is mound-shaped symmetrical, what is the general relationship among the values of the mean, median, and mode
    6·1 answer
  • NEED HELP ASAP <br><br> PLZZZZS????
    10·1 answer
  • Form and solve an equation for x.<br> 6x +40<br> Х<br> 3x + 100
    11·1 answer
  • A large University accepts 70%of the students who apply. Of the students the university accepts, 50% actually enroll. If 20,000
    12·2 answers
  • I need help on question 3... Help me please!!!!
    8·2 answers
  • A pizza company charges $8 for a large pizza and a $5 delivery charge. Write an equation that gives the
    6·1 answer
  • Please help with both questions ​
    13·2 answers
  • Question 8 using radians, find the amplitudeand period of each function and graph it
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!