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
user100 [1]
3 years ago
10

(Too lazy to work it out.)

Mathematics
2 answers:
telo118 [61]3 years ago
7 0

Answer:

c

Step-by-step explanation:

hope this helps

earnstyle [38]3 years ago
5 0

Answer:

-45

Step-by-step explanation:

4.5 x 5 = 22.5

22.5 x (-2) = -45

You might be interested in
Why can't <img src="https://tex.z-dn.net/?f=x%5E2-5x-1" id="TexFormula1" title="x^2-5x-1" alt="x^2-5x-1" align="absmiddle" class
7nadin3 [17]

Answer:

Step-by-step explanation:

Discussion.

Not directly. But the quadratic formula can do it. But that's not your question.

the factors you get must contain the factors for 1 which are 1 and - 1

These factors must add to - 5. There's no way that will happen with 1 and - 1 and you would be creative math if you tried to say that you could make one of the factors (x -1-1-1-1-1-1). That creates a whole new question.

5 0
1 year ago
What is the solution of x=2+\sqrt(x-2) <br> x = 2 <br> x = 3 <br> x = 2 or x = 3 <br> no solution
svp [43]
D:x\geq2\\\\&#10;x=2+\sqrt{x-2}\\&#10;\sqrt{x-2}=x-2\\&#10;x-2=x^2-4x+4\\&#10;x^2-5x+6=0\\&#10;x^2+x-6x+6=0\\&#10;x^2-2x-3x+6=0\\&#10;x(x-2)-3(x-2)=0\\&#10;(x-3)(x-2)=0\\&#10;x=3 \vee x=2
5 0
3 years ago
Read 2 more answers
Rashid owned n sheep. Eifion had exactly 4 times as many sheep as Rashid. Rashid buys 17 extra sheep. Eifion sells 8 of his shee
kirill [66]
Sorry need points right now
3 0
2 years ago
Write an expression that is equivalent to 30(x + y + 1)
Lerok [7]

Answer:

30x + 30y +30

Step-by-step explanation:

4 0
2 years ago
Please help ! <br><br> Graph ; Y= 3= 1/2 (x+3)
Lelu [443]

Answer:

See picture.

Step-by-step explanation:

This line is in point slope form y - y_1 = m(x-x_1) where (x_1, y_1) is a point on the line. Begin graphing the line by first graphing the point (-3, 3) from the equation. Then move up 1 unit and over 2 units according to slope. This new point is (-1,4).

3 0
3 years ago
Read 2 more answers
Other questions:
  • What shape does a quadratic function have when graphed
    15·1 answer
  • What what is the date of the snow on Cherry Street after three hours?
    5·1 answer
  • 11 kl = _____ l<br><br> 1.1<br> 110<br> 1,100<br> 11,000
    14·2 answers
  • Combine like terms to create an equivalent expression. 2/5m-4/5-3/5m
    5·1 answer
  • I fill an aquarium to a depth of 3/8 meters in 6 minutes. What is the unit rate in minutes per meter?
    10·1 answer
  • DON'T answer if you don't know.<br> Do you guys actually know how to give brainless.
    12·2 answers
  • (4,8), m=5 need a step by step answer please
    6·1 answer
  • John wants to buy a bike for 130.50 if he wants to buy the bike in 18 months.how much money does he need to save
    6·1 answer
  • Length and surface area of a cube with an edge if 60cm
    10·1 answer
  • 8^2 x 6{4 + 8^2(10 - 6)}^2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!