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
Schach [20]
3 years ago
6

Ten times the sum of half a number and 6 is 8

Mathematics
1 answer:
Nookie1986 [14]3 years ago
8 0
10(0.5x + 6) = 8
5x + 60 = 8
5x = 8 - 60
5x = -52
x = -52/5
x = -10.4
You might be interested in
10 points
ollegr [7]

Answer:

FC=25.9

Step-by-step explanation:

<u>Congruent Triangles</u>

The figure shows two triangles FCD and FED. One of their sides is the radius of the circle, they both form a 90° angle with the line CD and ED and they share the same segment FD.

Thus, both triangles are congruent and we have the length of a side (12 units), one common side (the hypotenuse) and one unknown leg that must be equal. Therefore

13x-16=4x+11

Solving

9x=27

x=3

The required side FD is the hypotenuse of any of the triangles. The unknown leg can be calculated by

13x-16=23

Or

4x+11=23

Thus

FD^2=12^2+23^2=673

Solving

FD=\sqrt{673}

\boxed{FC=25.9}

5 0
3 years ago
Find the missing digit of the following UPC code<br>0, 2, 8, 5, 0 ,0, 1, 1, 0, 7, 0 ■​
olga nikolaevna [1]
It’s the square and the number woidl be 0
6 0
3 years ago
Given the equation, C = P + (P)(T), what is the final cost of a cell phone priced at $20.00 with a tax rate of 5%?
sergij07 [2.7K]

Answer: Answer is $21

Step-by-step explanation:

Using the equation C = P + (P)(T)

where P= $20

T= 5%; 5/100 = 0.05

Substitute the figures in the equation,

$20 + $20 (0.05)

Apply BODMAS and open bracket first

$20 + $1

= $21

6 0
3 years ago
What would you pay for a $210,000 debenture bond that matures in 15 years and pays $10,500 a year in interest if you wanted to e
Hoochie [10]
<span>Let's say you wanted to earn a yield of 8%. $210,000 x .31524 = $66, 200.4 +$10,500 x 8.55948 = $89, 874.54 Use the tables to find .31524 (which is 8% @ 15 periods for present value of 1) and 8.55948 (which is 8% @ 15 periods for present value of an ordinary annuity of 1) You would pay a total of $156, 074.94</span>
7 0
3 years ago
Solve for side length, a. Round to one decimal place."
barxatty [35]
Answer b

Reason:looked it up ;)
3 0
3 years ago
Other questions:
  • Which of the following scenarios demonstrates sampling bias? (A) To estimate the ethnic background distribution of residents of
    12·1 answer
  • 150 seconds is &gt;, &lt;, or = 3 minutes
    10·2 answers
  • The coefficient of the term 76x2 is: <br><br> (2 is the exponent of 76x)
    9·1 answer
  • Fred is 4 times as old as Nathan and is also 27 years older than Nathan.
    8·1 answer
  • Find the 44th percentile, P44, from the following data! pls help
    12·1 answer
  • Determine the IQR for this set of data. 12, 13, 14, 15, 17, 18, 19, 19, 22, 23<br> 14 <br> 17.5
    12·1 answer
  • Averigua el número que cumple la siguiente condición: si se multiplica su sucesor por el número disminuido en 3 unidades se obti
    5·1 answer
  • The graph shows two lines, A and B. A coordinate plane is shown. Two lines are graphed. Line A has equation y equals negative 3
    9·1 answer
  • X, y and mans shadow length?
    14·1 answer
  • The mean absolute deviation measures which of the following from the data given?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!