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
DaniilM [7]
2 years ago
9

Solve for x. 58x+21.9=105

Mathematics
1 answer:
solong [7]2 years ago
6 0

Answer:

1.43

Step-by-step explanation:

I am sorry if i am wrong

You might be interested in
F(6,2) G(2,4)<br> Write equation in slope intercept form
Ulleksa [173]

Answer:

y = -½x + 5

Step-by-step explanation:

Formula for slope intercept form is y = mx + b

Where m represents the slope and b represents the y intercept

.............................

Solving for m

...........................

m = (y2 - y1)/(x2-x1)

y2 = 4, y1 = 2

x2 = 2, x1 = 6

m = (4-2)/2-6)

m = 2/(-4)

m = -½

.......................

Solving for b

.........................

Using point F(6,2) as reference

y = 2, x = 6, m = -½

if y = mx + b

Substituting 2 for y and 6 for x in the above equation

2 = -½ * 6 + b

2 = -3 + b

2 + 3 = b

5 = b

b = 5

OR

Using Point G(2,4) as reference

y = 4, x = 2, m = -½

if y = mx + b

Substituting 4 for y and 2 for x in the above equation

4 = -½*2 + b

4 = - 1 + b

4+1 = b

5 = b

b = 5

.............................................

Finally, we have to write the equation in slope form

Using y = mx + b

where m = -½ and b =5 ................ (Calculated)

y = -½x + 5

8 0
3 years ago
Tim Worker expects Social Security benefits of $937 per month. His wife, Mary, is eligible for a wife's benefit of 50 percent of
serg [7]

Answer:

The answer is B: 468.50

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
What are all the expressions that are exquivalent to 5x(x+6)+3x
aliina [53]
Here is one equivalent expression 9x+6. Tell me if you need more

BRAINLIEST please
5 0
2 years ago
Use an iterated integral to find the area of the region bounded by the graphs of the equations.
Goryan [66]

Answer:

use photomath and it will solve ur problem

5 0
3 years ago
47. The legs of a triangle measure 7 mm and 24 mm. What length hypotenuse makes the triangle a right triangle?
k0ka [10]

Answer:

B

Step-by-step explanation:

according to pythagorean

7^{2} + 24^{2} =x^{2} (x>0)

=> x^{2} =625

=>x=\sqrt{625} = 25

6 0
2 years ago
Other questions:
  • -2x + 3y=-1 2x + 5y=25 elimination
    10·1 answer
  • Which absolute value function defines this graph
    14·2 answers
  • Is 0.65 repeating greater than or less than 13/20?
    14·2 answers
  • C is 8 more than half than n
    11·1 answer
  • How to use the Pythagorean theorem to provee if a triangle with the side lengths 7,14,28 is a right triangle. Plz help
    11·1 answer
  • True or false: Polar equations can describe graphs as functions, even when their equations in the rectangular coordinate system
    13·2 answers
  • Having trouble with this problem
    13·1 answer
  • What is the solution to the equation x + 7 = 63?<br><br> 9<br> 16<br> 56<br> 70
    8·1 answer
  • Evaluate if m=-6 what is m/2 + m =
    5·1 answer
  • Given tan A = (4/9) and that angle A is in quadrant 1, find the exact value of sin A in simplest radical form using a rational d
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!