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
Musya8 [376]
3 years ago
8

For h(x)=1/2x+4, find the value of x when h(x)=10x = ?

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
6 0
1) substitute 10x in for the equation.

h(10)= \frac{1}{2}(10)+4

h(10)= 5+4
h(10) = 9
You might be interested in
Solve for x: 4(x-2)+6=2(5x-6)
Katarina [22]

4(x - 2) + 6 = 2(5x - 6)     <em>use distributive property</em>

(4)(x) + (4)(-2) + 6 = (2)(5x) + (2)(-6)

4x - 8 + 6 = 10x - 12

4x - 2 = 10x - 12       <em>add 2 to both sides</em>

4x = 10x - 10       <em>subtract 10 from both sides</em>

-6x = -10      <em>divide both sides by (-6)</em>

x = 10/6

<h3>x = 5/3</h3>
8 0
3 years ago
Solve for a: a(a-3) =100
marissa [1.9K]
a(a-3) =100\\&#10;a^2-3a-100=0\\&#10;\Delta=(-3)^2-4\cdot1\cdot(-100)=9+400=409\\&#10;\sqrt{\Delta}=\sqr{409}\\&#10;a_1=\dfrac{-(-3)-\sqrt{409}}{2\cdot1}=\dfrac{3-\sqrt{409}}{2}\\&#10;a_2=\dfrac{-(-3)+\sqrt{409}}{2\cdot1}=\dfrac{3+\sqrt{409}}{2}
5 0
3 years ago
6x9x(-5) what is the answer to this question?
9966 [12]
-270. Use the google calculator.
7 0
3 years ago
If the car spends no time going 35 miles per hour, about how long would the trip take? Round the answer to the nearest hundredth
GrogVix [38]
What’s the car ride hour
7 0
3 years ago
The cost of a dress after a 6% tax can be represented by the expression d + 0.06d. Simplify the expression​
klemol [59]

Answer:

1.06

Step-by-step explanation:

d + 0.06d

= 1.06d

I am pretty sure this is the answer. Sorry if its wrong

3 0
2 years ago
Other questions:
  • Ahmed is working at a burger joint hos boss pays him $7.50 per hour and promises a raise of $0.25
    10·2 answers
  • if a marble is randomly chosen from a bag that contains exactly8 red marbles , 6 blue marbles, and 6 white marbles,what is the p
    5·1 answer
  • Determine the growth factor corresponding to 25% increase.
    9·2 answers
  • The water level In a plastic pool changed by the -8 gallons each hour due to a small hole in the bottom after 6 hours the pool c
    15·1 answer
  • What’s the answer to the this problem 3(x-2)= 18
    15·1 answer
  • PLEASE HEEEELPPPP I WILL GIVE BRAINLIEST
    8·1 answer
  • Math need exact anwser pls!!!!!!
    15·1 answer
  • Whats this one? plsssssssss
    9·1 answer
  • A university was interested in examining the overall effectiveness of its online statistics course, along with the effectiveness
    11·1 answer
  • Please help i need done before 11:59!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!