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
Hatshy [7]
3 years ago
7

7a-5b=28 A (-2,-3) B (0,4) C (4,0) D (-3,-2)

Mathematics
1 answer:
musickatia [10]3 years ago
7 0
It's C because 7x4=28 and 0x5=0 so 28-0 = 28!

You might be interested in
Which are correct representations of the inequality 6x2 3 + 4(2x - 1)? Select three options.
olga2289 [7]

Answer:

Option A, B, and C.

Step-by-step explanation:

Given, 6x ≥ 3 + 4(2x - 1),

Solve to find the correct representations given in the options.

6x ≥ 3 + 4(2x - 1)

Apply distributive property

6x ≥ 3 + 8x - 4 (option B is correct) ✅

Add like terms

6x ≥ -1 + 8x

Add 1 to both sides

6x + 1 ≥ 8x

Subtract 6x from each side

1 ≥ 8x - 6x

1 ≥ 2x (option A is correct) ✅

Divide both sides by 2

1/2 ≥ 2x/2

½ ≥ x

½ ≥ x means all possible values of x are less than 0.5. representing this inequality on a graph, we would have the directed line starting at 0.5 moving towards our left.

This make option C correct.✅

5 0
3 years ago
Which of the following dose NOT have any rectangular faces? A. Pentagonal prism B. Hexagonal pirámide C. Rectangular prisa D. Sq
Artemon [7]
Dear Sweet21574, the answer is D. Squre pyramid.
8 0
3 years ago
What is the simplified form of the expression?
sineoko [7]
 The answer is:  10 x¹³ y¹⁰  . 
__________________________________________________________

1x^8 *  2y^(10) * 5x^5 = 

1* 2* 5 * x^8 * x^5 * y^(10) = 

10 * x^(8+5) * y^(10) =

10 * x^(13) * y^(10) = 10 x^(13) y^10 ;  write as: 
_______________________________________________
          10 x¹³ y¹<span>⁰ .
<span>______________________________________________________</span></span>
6 0
3 years ago
Read 2 more answers
Could some help thank you
Andrews [41]

Answer:

To calculate the volume of a cylinder, you need the radius or diameter of the circular base or top and the height of the cylinder. The volume of a cylinder is equal to the product of the area of the circular base and the height of the cylinder. The volume of a cylinder is measured in cubic units.

6 0
2 years ago
PLEASE TELL ME WHAT I DID WRONG AND TELL ME THE ANSWER I WILL GIVE YOU 30 POINTS AND BRAINLESS
Setler79 [48]

Answer:

1. D. is Brand B

2.  60 mikes per hour

3. is 40 mins

4. is A. 3/20 u are multiplying

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the degree of the monomial.<br><br> -1.75k2
    5·1 answer
  • A discounted amusement park ticket costs $12.95 less than the original price p. write and solve an equation to find the original
    6·2 answers
  • Today the product of the ages (in integers) of a father and son is 2015.
    10·2 answers
  • A basket contains 11 pieces of fruit: 4 apples, 5 oranges, and 2 bananas. Jonas takes a piece of fruit at random from the basket
    9·1 answer
  • You have 10 cups of a cleaning solution that is 10% white vinegar and 90% water. You want the mixture to be 20% white vinegar an
    14·1 answer
  • A dog weighs two pounds less than three times the weight of a cat. The dog also weights twenty-two more pounds than the cat. Wri
    5·1 answer
  • Anyone please answer me ,<br> Please solve this question
    7·2 answers
  • The owner of a small store buys coats for $55.00 each answer part a and d
    8·2 answers
  • Please help me I’m so confused
    7·1 answer
  • The measure of an angle is 44.6°. What is the measure of its complementary angle?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!