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
Olegator [25]
2 years ago
10

2(a - 4) + 15 = 13 Please help

Mathematics
2 answers:
Tems11 [23]2 years ago
5 0

Answer:

a=3

Step-by-step explanation:

Mamont248 [21]2 years ago
5 0

Answer:

a = 3

Step-by-step explanation:

You might be interested in
Sarah makes cookies with 2 cups of white flour, 0.5 cups of azimuth flour, and 1.75 cups of whole wheat flour. how much total fl
statuscvo [17]
Total flour used = Sum of all the cups

Total = 2 cups + 0.5 cups + 1.75 cups

         = 4.25 cups of flour

4.25 cups of flour was used.

Hope this explains it.
7 0
3 years ago
Let f(x) = tan(x) - 2/x. Let g(x) = x^2 + 8. What is f(x)*g(y)?
Tema [17]

Answer:

f(x)\times g(y)=y^2tan(x)+8tan(x)-\frac{2y^2}{x}-\frac{16}{x}

Step-by-step explanation:

We are given that

f(x)=tan(x)-\frac{2}{x}

g(x)=x^2+8

We have to find f(x)\times g(y)

To find the value of f(x)\times g(y) we will multiply f(x) by g(y)

g(y)=y^2+8

Now,

f(x)\times g(y)=(tanx-\frac{2}{x})(y^2+8)

f(x)\times g(y)=tan(x)(y^2+8)-\frac{2}{x}(y^2+8)

f(x)\times g(y)=y^2tan(x)+8tan(x)-\frac{2y^2}{x}-\frac{16}{x}

Hence,

f(x)\times g(y)=y^2tan(x)+8tan(x)-\frac{2y^2}{x}-\frac{16}{x}

5 0
2 years ago
if log 2 = ( 0.3010 ), Log 3 = ( 0.4771 ) and Log 5 = ( 0.6990 ) then find the value of the following: Log 24... The answer is (
tekilochka [14]

Answer: 1. 3801

Step-by-step explanation:

Log 24 = Log(8x3)

From the laws of Logarithm

Log ( a xb) = Log a + Log b

so, Log (8x3) = Log8 + Log 3

Also Log 8 can be written as Log2^{3} since 2^{3} is still 8 , so the expression becomes

Log2^{3} + Log 3

⇒ 3 Log 2 + Log 3

since the value of Log 2 and Log 3 has been given , substitute into the expression , we have

3 (0.3010) + 0.4771

= 0.903 + 0.4771

= 1.3801

4 0
2 years ago
HELP NEEDED! 10 POINTS!<br> What is the measure of angle FXO?
ICE Princess25 [194]

Answer:

44°

Step-by-step explanation:

< FXO = ½× 88° = 44°

______

5 0
3 years ago
Find f(5) for f(x) = 1/4(2)x^<br> A.8<br> B.2<br> C.4<br> D.32
Katena32 [7]
A. 8 HOPE THIS IS CORRECT!
7 0
3 years ago
Other questions:
  • Find the exact area of a circle having the given circumference.
    6·1 answer
  •  PLEASE HELP ASAP
    11·1 answer
  • Use the graph of f(x) to evaluate the following:
    5·1 answer
  • These Are the answer choices:<br><br>A.) 343 <br><br>B.) 342 <br><br>C.) 432<br><br>D.) 677<br><br>​
    10·1 answer
  • Solve the equation, if possible.
    11·1 answer
  • Paulette can bake a batch of cookies with 2 eggs and 1 cup of water. How many batches of cookies can Paulette bake if she has 10
    13·1 answer
  • Given a circle with the center (4,0) with a point P(4,8) on the circle, find the diameter of the circle.
    11·2 answers
  • Can someone help me please
    9·1 answer
  • Y=8/x-3<br> Identify the set of values x for which y will be a real number
    14·1 answer
  • What is the slope intercept of 3x-2y=-16.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!