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
mel-nik [20]
3 years ago
12

Please help me ASAP!!

Mathematics
1 answer:
vodomira [7]3 years ago
4 0

It's A.



20characters40characters

You might be interested in
A package of 3 pairs of insulated gloves costs ​$20.37. What is the unit price of the pairs of gloves​?
Alinara [238K]

Answer: 6.79

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
2a+3b=5<br> b=a-5 help please
diamong [38]

Answer:

2a + 3b = 5

b = a - 5

Step-by-step explanation:

2a + 3b = 5

b = a - 5

You can write this another way:

2a + 3(a-5) = 5 ( I added the second formula in the first one )

Now you gotta factor out:

2a + 3a - 15 = 5

Here im gonna do plus 15

2a + 3a = 20 ==> 5a = 20

Now if you divide by 5, you get: a = 4

Now you can fill in the second formula again

b = a - 5 (ill fill this in now)

b = 4 - 5 = -1

So, this makes:

a = 4 , b = -1

6 0
3 years ago
Read 2 more answers
Simplify 4x(3x-7)-19x^2)-19x^2
Sedbober [7]
The answer for this problem is
: -7(x^2+4)
3 0
3 years ago
How many thousands equal 20 hundreds
Nady [450]
<span><u><em>The correct answer is:</em></u>
2.

<u><em>Explanation</em></u><span><u><em>:</em></u>
20 hundreds =20*100=2000;
this is two thousand, so it is made of 2 thousands.</span></span>
3 0
3 years ago
the Galveston-Port Bolivar Ferry takes cars across Galveston Bay. One day, the ferry transported a total of 685 cars over a 5 ho
anastassius [24]

Answer:

137 cars per hour

Step-by-step explanation:

Since there were 685 cars all together you have to do 685 divided by 5 so that you can get your answer of 137 cars per hour

3 0
3 years ago
Other questions:
  • Evaluate f(x) = -2x² -4 for x=3<br><br> A. -10<br> B. 10<br> C. -18<br> D. -22
    10·2 answers
  • Kesha threw her baton up in the air from the marching band platform during practice. The equation h(t) = −16t² + 54t + 40 gives
    6·1 answer
  • This year it snowed on five of the 12 days of Christmas the snow amounts were 3 inches ,5 inches ,7 inches ,1 foot and 9 inches
    14·1 answer
  • I need help so what is the answer
    10·2 answers
  • You have to pay $32.75 for an item after a 25% markup. What was the original price?
    14·2 answers
  • Which set of numbers is equivalent to 75%? Group of answer choices 0.75, 3/5 7.5, 75/100 3/4, 0.075 15/20, 0.75
    10·2 answers
  • What is the surface area of a square pyramid with a base length of 8 and a height of 12
    9·1 answer
  • Find the volume of this right rectangular prism. 40 cubic units 20 cubic units 36 cubic units 32 cubic units I AM ASKING FOR THI
    11·2 answers
  • Combine Like Terms:<br> 2x + 3 - 5x + 8x + 3x2 + 2<br><br><br><br> Help please
    9·1 answer
  • 15. Sensei's Judo Club has a competition for
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!