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
Shtirlitz [24]
3 years ago
15

Algebra 2 homework help please!

Mathematics
1 answer:
anygoal [31]3 years ago
4 0
Always remember.... x= -14
You might be interested in
HOW TO DO THIS QUESTION ​
sdas [7]

Answer:

A ≈ 40.3 cm²

Step-by-step explanation:

The area of right Δ ACD is calculated as

A = \frac{1}{2} bh ( b is the base and h the perpendicular height )

Here A = 50.5, b = CD and h = AC , then

\frac{1}{2} × 14 × AC = 50.5

7 AC = 50.5 ( divide both sides by 7 )

AC ≈ 7.214

The area of Δ ABC is calculated as

A = \frac{1}{2} × BC × AC × sin36°

  = 0.5 × 19 × 7.214 × sin36°

  ≈ 40.3 cm² ( to 3 sf )

3 0
3 years ago
Read 2 more answers
Need this question ASAP!!! Grayson bought a rectangular waste basket that is 1 1/2 feet long, 3/4 foot wide, and 2 feet high . F
deff fn [24]

Answer:

9/4 cubic feet

Step-by-step explanation:

1.5*3/4*2=9/4

4 0
3 years ago
Solve the system of equations by the substitution method:<br> 4x-y = 35<br> 7x + 6y = 38
Leokris [45]

Answer:

x=8 and y=−3

8 0
3 years ago
Sal has 3 of a sheet of poster board. Four friends are sharing the sheet equally. What fraction of the original sheet does each
Galina-37 [17]

Answer:

Step-by-step explanation:

3 sheets are shared between four friends.

Each friends will get = 3 ÷ 4

                                 = \frac{3}{4}

6 0
3 years ago
What is the difference between the number of solutions for a two-step equation and for a two-step inequality
Sophie [7]

Answer:

A two-step equation is something like:

A*X + B = C

In this case, like in a linear equation, we have only one solution that can be found as:

A*X = C - B

X = (C - B)/A

In the case of a two-step inequality, we have something like:

A*X + B > C

Solving this we get;

A*X >  C - B

X > (C - B)/A

In this case, any value of X that is larger than  (C - B)/A is a solution, so in this case, we have infinite solutions.

That is the difference between the number of solutions for each case, in a two-step equation we have only one, while in the case of the inequality we have infinite.

7 0
3 years ago
Other questions:
  • What is the reason for Statement 3 of the two-column proof?
    9·1 answer
  • Thinking about the areas of a Standard Normal Distribution, if a z value is negative, is the area to the left of z less than 0.5
    11·1 answer
  • Use scientific notation to rewrite the number:
    14·2 answers
  • if the rate of change for one linear function is positive and for another is negative can they both be either increasing or decr
    10·1 answer
  • Please answer this correctly without making mistakes
    8·1 answer
  • Which item is more economical?
    6·1 answer
  • F(x) = -x^2+10x - 17
    8·1 answer
  • Which sequence of transformations will change figure PQRS to figure P′Q′R′S′? (5 points)
    10·1 answer
  • -5x-9=-3x-9 <br> solve for x
    14·1 answer
  • Hello, can you help me? I don't speak English, I speak Spanish and I don't understand anything. I use a translator to communicat
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!