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
german
3 years ago
15

Please answer correctly !!!! Will mark brainliest !!!!!!!!!!!!!!

Mathematics
2 answers:
siniylev [52]3 years ago
4 0

Answer:

I am thinking B

Step-by-step explanation:

I may be wrong

Correct me

shepuryov [24]3 years ago
4 0

Answer:

B impossible situation

Step-by-step explanation:

x = price of notebook

y = price of newspaper

40x +20y = 130 divide by 10 → 4x + 2y =13

8x + 4y =28 divide by 2 → 4x +2y = 14

there are 2 same equations with different answers so no solution

You might be interested in
Sum in simplest form.4.3/6+ 2. 1/3 +1.3/4
Citrus2011 [14]
12/6 + 2/3 + 3/4

MMC of 6, 3 and 4 is 12

So 24+8+9/12 = 41/12 = 3,41 approximately.
6 0
3 years ago
Read 2 more answers
Which graph could represent a constant balance in a bank account over time? A graph titled Daily Balance. The horizontal axis sh
kramer

Answer:

See the image.

Step-by-step explanation:

Constant balance in a bank account signifies that the balance in the account remains constant throughout time.

That is, it did not rise or diminish with time.

As a result, the graph of such a circumstance is a horizontal line parallel to the Time period axis.

4 0
2 years ago
Please Solve; -1/4(-20b+8)
balu736 [363]
Try putting in..... 5b-2
5 0
3 years ago
What is the length of BC? Round to the nearest tenth.
vredina [299]

Answer:

BC ≈ 20.5 in

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos35° = \frac{adjacent}{hypotenuse} = \frac{BC}{AB} = \frac{BC}{25} ( multiply both sides by 25 )

25 × cos35° = BC , thus

BC ≈ 20.5 in ( to the nearest tenth )

3 0
3 years ago
maya plants 12 flower bulbs in the fall: 3 pink, 4 red, and 5 orange. find the probability that first to bloom is pink
RUDIKE [14]
1/4 Chance

Explantion

3 out of the 12 are pink.
3/12 simplified to 1/4.
<span />
5 0
3 years ago
Read 2 more answers
Other questions:
  • If f (1)= -2, then the point is on the graph of f
    15·1 answer
  • Please help. Wrong answer will be reported
    12·1 answer
  • 8+2=16106 what does 5+4 equal?
    11·1 answer
  • 4x &lt; 16 or 12x &gt; 144
    14·1 answer
  • What number has the same value as 50 tens?
    10·2 answers
  • The length of a rectangle is five less than three times the width. The perimeter is 46 inches .Find the length and width
    9·1 answer
  • What is the mixed number of 43/8
    8·2 answers
  • The Newton city park has 11 basketball courts which are all in use. There are 54 people playing basketball some are playing one
    12·1 answer
  • What is the sum of the interior angles of the polygon shown below?
    9·1 answer
  • A scale drawing of a rectangle is made by using a scale factor of StartFraction 5 over 8 EndFraction. The original and the scale
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!