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
il63 [147K]
3 years ago
11

Ann went to the store after school 5 days this week. Each day, she bought a sandwich and a comic book. She spent a total $50 of

at the store this week. She paid $2 for each sandwich. How much did she pay for each comic book? (Assume she paid the same for each comic book.)
Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
5 0

<em>In total 5 days, she has paid:</em> <em>5 x $2 = $10 </em><em>for the sandwiches</em>

<em>In total 5 days, she has paid: </em><em>$50 - $10 = $40 </em><em>for the comics</em>

<em>So, she paid: </em>$40 / 5 = $8<em> for each comic</em>

<em>If helpful, brainliest please !</em>

You might be interested in
Luis was hired to make some jewelry for a special occasion. He needs to make the jewelry out of an alloy that is 54%silver and h
AleksAgata [21]

9514 1404 393

Answer:

  • 3 ounces of 75%
  • 7 ounces of 45%

Step-by-step explanation:

Let x represent the number of ounces of 75% silver needed. Then (10-x) is the number of ounces of 45% silver. The total silver required is ...

  0.75x +0.45(10 -x) = 0.54(10)

  0.30x +4.5 = 5.4

  0.30x = 0.9

  x = 0.9/0.3 = 3 . . . . . ounces of 75% silver

  10-x = 7 . . . . . ounces of 45% silver

Luis needs 7 ounces of 45% silver and 3 ounces of 75% silver.

8 0
3 years ago
Is a=3 b=4 c=2 and d=-2 find the value of 3b²c-2ad <br>And ac-bd/7​
irina [24]
3b^2c-2ad=3*16*2-(2*3*-2)=108
ac-bd/7=3*2-(4*-2)/7=50/7 but if you mean (3*2-(4*-2))/7=2
5 0
3 years ago
Read 2 more answers
Which description defines the term APR?
lana66690 [7]

Answer:

APR means annual percentage rate so the correct answer is: It is the yearly rate of interest that you pay for credit card use

Step-by-step explanation:

7 0
3 years ago
I need help on #5 on my summer packet my teacher never taught me this and I need help.
Drupady [299]

Answer:

c

Step-by-step explanation:

it can only be 0-9 that is in standard form- one digit then a decimal point

can u pls mark as brainliest?

5 0
3 years ago
Read 2 more answers
Don't be rude. Answer the questoin .<br>​
MAXImum [283]

Answer:

Step-by-step explanation:

3. sin^2A + cos^2A = 1  (formula )

1 + tan^2 theta = sec^2 theta  (derived from the formula sec^2 theta - tan^2 theta )

b.2x = 12 (by comparing the corresponding element)

x = 12/2

x = 6

3y = 12 (by comparing the corresponding element)

y = 12/3

y = 4

mean = sum of data / no of data

4+7+5+9+11+6 / 6

42 / 6

7

mean = 7

to find median arrange the data from ascending to descending order (from smallest to biggest)

data = 3,4,6,8,10,12

median = (N +1)/2   (N means no of data )

=6 + 1/2

=7/2

=3.5

=3 th term + 4 th term /2

=6 +8 / 2

=14/2

=7 median = 7

to find value of theta

90° + 50° + theta = 180° (sum of interior angles of a triangle)

140° + theta = 180°

theta = 180° - 140°

theta = 40°

therefore theta = 40°

Hope this helps u !!

4 0
3 years ago
Other questions:
  • Last night, 80 people attended a lecture at the Smithville Public library. 47 of the attendees were men. What ratio BEST represe
    8·2 answers
  • While on a ski vacation, a group can rent pairs of skis and snowboards by the week thy get a reduce rate if they rent 7 pairs of
    14·1 answer
  • /viewform?hr submission=Chclk4feKBIQ.
    8·1 answer
  • How do I know if it's undefined or 0 ????
    6·2 answers
  • Ken’s predicted temperature for April is 7ºC. His prediction for May is 2ºC higher than April. He used the number line to solve
    6·2 answers
  • Which value of x satisfies both -9x+4y=8 and -3x-y=4 given the same value of y?
    14·1 answer
  • ALGEBRA HELP!! Write an exponential function represented by the table.
    10·1 answer
  • Is it a function or non function?
    5·1 answer
  • Is the following statement True or False?
    9·1 answer
  • HELP ASAP BEING TIMED! If Triangle J K L is congruent to Triangle B C A, which statement must be true?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!