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
fgiga [73]
3 years ago
7

Given h(a) = 5x – 2. find h(5)​

Mathematics
2 answers:
Maru [420]3 years ago
8 0

Answer:

23

Step-by-step explanation:

h(a) = 5x-2

h(5) = 5(5)-2

h(5) = 25-2

h(5) = 23

mafiozo [28]3 years ago
8 0

Answer:

23

Step-by-step explanation:

Plug in 5 as x

h(x) = 5x - 2

h(5) = 5(5) - 2

h(5) = 25 - 2

h(5) = 23

So, h(5) = 23

You might be interested in
Which ones are the alternative exterior angles
lakkis [162]

Answer:


Step-by-step explanation:

Angle pair 1 and 8


and


Angle pair 2 and 7

7 0
3 years ago
Read 2 more answers
Consider kite WXYZ. What are the values of a and b? a = 4; b = 10. a = 4; b = 40, a = 8; b = 10, a = 8; b = 40
Brut [27]

Check the picture below.

let's recall that a kite is a quadrilateral, and thus is a polygon with 4 sides

sum of all interior angles in a polygon

180(n - 2)      n = number of sides

so for a quadrilateral that'd be 180( 4 - 2 ) = 360, thus

\bf 3b+70+50+3b=360\implies 6b+120=360\implies 6b=240 \\\\\\ b=\cfrac{240}{6}\implies b=40 \\\\[-0.35em] ~\dotfill\\\\ \overline{XY}=\overline{YZ}\implies 3a-5=a+11\implies 2a-5=11 \\\\\\ 2a=16\implies a=\cfrac{16}{2}\implies a=8

3 0
3 years ago
Read 2 more answers
An SRS of size 20 is drawn from a population that has a normal distribution. The sample has a mean of 122.5 and a standard devia
Tems11 [23]

Answer:

The value is  \sigma_{\= x} = 1.789

Step-by-step explanation:

From the question we are told that

   The sample size is  n =  20  

    The sample mean is \= x = 122.5

    The standard deviation is  s =  8

Generally the standard error of the mean is mathematically represented as

       \sigma_{\= x} =  \frac{s}{\sqrt{n} }

=>    \sigma_{\= x} =  \frac{8}{\sqrt{20 } }

=>    \sigma_{\= x} = 1.789

8 0
3 years ago
A building has a shadow that is 18 feet long. Will is 5 feet tall and he is standing next to the building. Will has a shadow tha
Irina-Kira [14]
5*18=90
3*x=90
X=90/3
X=30
7 0
3 years ago
Read 2 more answers
The graph shows the function g. Which of the following statements is NOT true? *
USPshnik [31]

Answer:

The figure above shows the graph of a function f with domain 0 ≤ x ≤ 4. Which of the following statements are true? Show Video ... If there is no c, where -2 < c < 2, for which f'(c) = 0, which of the following statements must be true? Show Video ...

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Find all real numbers for which the rational expression is undefined. (Enter your answers as a comma-separated list. If no value
    5·1 answer
  • What is 3/18 written in simplest form explain how you found you answer
    6·2 answers
  • Help please?!?!?!?!?!?!
    13·1 answer
  • Hugo is paid $119 for 8.5 hours of work.<br><br>What is his rate of pay per hour
    10·2 answers
  • If the concentration of a reactant is 0.0560 M 25.5 seconds after a
    15·1 answer
  • Please help quickly this is like the last answer for a test so please help quickly
    7·1 answer
  • The average monthly rainfall for 6 months was 28.5 mm. If it had rained 1mm more each month what would the average have been? By
    9·1 answer
  • Which expression is equivalent to 2/9 x 3/4
    14·2 answers
  • GEOMETRY HELP PLEASE!!!!!!!!!!!
    7·1 answer
  • Find the area of the parallelogram
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!