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
pshichka [43]
4 years ago
12

What is the value of x?45°(2x - 5)°​

Mathematics
2 answers:
vichka [17]4 years ago
7 0

Answer:

50

Step-by-step explanation:

2x25=50-5=45

zepelin [54]4 years ago
6 0

Answer:

70

Step-by-step explanation:

edgenuity 20200000000000000000000000000000000

You might be interested in
A middle school band uses a company to manage its fundraisers. The company charges a fee of $260 per fundraiser for its services
Pachacha [2.7K]

Answer:

c\leq 96

Step-by-step explanation:

plz crown

8 0
3 years ago
2x-3y=-5<br> 2x+y=7<br> what is the solution?
shusha [124]

Answer:

y = 3 and x = 2

Step-by-step explanation:

subtract the 2nd eqn from the first...

-4y = -12

y = 3

substitute the value of y into either of the eqns...

2x - 3(3) = -5

2x = 4

x = 2

6 0
3 years ago
What is the answer of this pls help?
Juliette [100K]

Answer:

  1. \lim_{n \to \infty} a_n  \lim_{n \to \infty} a_n  \lim_{n \to \infty} a_n  \lim_{n \to \infty} a_n

Step-by-step explanation:

7 0
3 years ago
Consider the quadratic equation x 2 = 4x - 5. How many solutions does the equation hase?
lara [203]

Answer:

The equation has 2 non real solutions.

Step-by-step explanation:

Given:

x ^2 = 4x - 5

To Find:

The solutions of the equation = ?

Solution:

Lets find the solution using the quadratic equation formula

x ^2 = 4x - 5

x^2-4x +5 = 0

x =   \frac{-b \pm  \sqrt{b^2-4ac}}{2a}

Here

a = 1

b =-4

c = 5

Now Substituting the values,

x =   \frac{-(-4) \pm  \sqrt{(-4)^2-4(1)(5)}}{2(1)}

x =   \frac{4\pm  \sqrt{16-20}}{2}

x =   \frac{4\pm  \sqrt{-4}}{2}

x =   \frac{4\pm  \sqrt{4}\times \sqrt{-1}}{2}

x =   \frac{4\pm 2 \sqrt{-1}}{2}

x =   \frac{4\pm 2i}{2}

x= \frac{4+2i}{2}                              x= \frac{4-2i}{2}

x= 2 + i                                  x= 2-i

5 0
4 years ago
Arthur walked 6 kilometers around the park, and D.W. sprinted 200 m at the park. How many meters did they travel in total?
nevsk [136]

Answer:

6200 meters

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for x in the equation x squared + 14 x + 17 = negative 96. x = negative 7 plus-or-minus 4 StartRoot 6 EndRoot i x = –7 ± 8
    10·2 answers
  • A speedometer has a percent error of 10%. The actual speed of the car is 40 mph. Select from the drop-down menus to correctly co
    11·1 answer
  • Pls help fast i will mark brainiest to best answer
    9·2 answers
  • 2x + 4y + z = 3<br> x − 2y − 3z = 4<br> x + y − z = −1
    5·1 answer
  • Aryana wants to invest $43,000. She has two options. Option A gives her 6% compounded quarterly. Option B gives her 6% simple in
    13·1 answer
  • Use the Zero Exponent Property to simplify 5(4)0. Show all work for credit
    7·1 answer
  • True or False-Four measurable properties of matter are mass, weight, volume, and pressure.
    14·1 answer
  • If the length of a rectangle is 3 and the width is 2, the length of the diagonal is a 13 b 5 c √5 d √13
    10·1 answer
  • Please show work pls!!!
    8·1 answer
  • A line passes through (10,2) and (14,-22). Write the equation of the line in standard form.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!