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
Anni [7]
3 years ago
5

What is the value of h in the equation 8h = 60

Mathematics
2 answers:
irga5000 [103]3 years ago
7 0

Answer:

h= 7.5

Step-by-step explanation:

8h=60

One solution was found :

                  h = 15/2 = 7.500

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    8*h-(60)=0

Step by step solution :

Step  1  :

Pulling out like terms :

1.1     Pull out like factors :

  8h - 60  =   4 • (2h - 15)

Equation at the end of step  1  :

Step  2  :

Equations which are never true :

2.1      Solve :    4   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

2.2      Solve  :    2h-15 = 0

Add  15  to both sides of the equation :

                     2h = 15

Divide both sides of the equation by 2:

                    h = 15/2 = 7.500

One solution was found :

                  h = 15/2 = 7.500

Processing ends successfully

lord [1]3 years ago
7 0

Answer: h = 7.5

Step-by-step explanation: To solve for <em>h</em> in this equation, we want to to get <em>h</em> by itself on the left side of the equation.

Since <em>h</em> is being multiplied by 8, to get <em>h</em> by itself, we need to divide by 8 on the left side of the equation.

If we divide by 8 on the left side,

we must also divide by 8 on the right side.

On the left, the 8's cancel out so we are simply left with <em>h</em>.

On the right we have 60/8 which is 7.5.

So we have <em>h = 7.5</em>.

You might be interested in
For a function p(x), as |x|—&gt; infinity then p(x)—&gt; 3. Which of the following graphs could be p(x)?
VladimirAG [237]

Answer:

D

Step-by-step explanation:

A pe x the answer is d

7 0
3 years ago
A fraction model is shown. Which equation correctly shows the fraction of the shaded parts?
Lostsunrise [7]

Answer:

I need more information to answer this.

3 0
3 years ago
The earth is approximately 92,900,000 miles from the sun. If 1 mile = 1.61 x 103 m, what is the distance to the sun in meters?
Dmitriy789 [7]

Answer:

here you go

Step-by-step explanation:

5 0
3 years ago
Which graph shows a system of equations with no solutions?
podryga [215]

Graph of Parallel lines shows a system of equations with no solutions

Step-by-step explanation:

Consider a set of equations

7x - 2y = 16\\21x + 6y =24

If we solve this both equations using any one of the solving method, (Substitution method) then we will get

7x-2y=16\\7x=16+2y\\x=\frac{16+2y}{7}

substituting the following x in 2nd equation (21x + 6y = 24) We get

21(\frac{16+2y}{7} )+6y=24\\3(16+2y)+6y=24\\48+6y+6y=24\\12y=24-48\\y=-\frac{24}{12} \\y=-2

Put y= -2 in x equation

x=\frac{16+2(-2)}{7}\\ x=\frac{16-4}{7}\\\x=\frac{12}{7} \\x=1.71

Comparing these (x,y) values we can understand that they never meet at a point

4 0
3 years ago
What is theoretical vs experimental probability? Please help!
mrs_skeptik [129]

Answer:

See down below.

Step-by-step explanation:

Theoretical probability is what we expect to happen. For example, we do a test of flipping a coin. You know that its either gonna be heads or tails.

Experimental probability is what actually happens when we try it out. It occurs when we are doing an experiment and then something happens.

Hope this helps!

4 0
3 years ago
Other questions:
  • Which of the following points is not on the graph of y=-1/2x^2-3x+7 ?
    8·1 answer
  • Which expression is equivalent to 0.2n + 2n + 4?
    7·1 answer
  • Describe two ways to graph the equation <br> y-1=3/2(x-4)
    12·1 answer
  • Does anybody know the awnser to -12x+8+5x=36
    9·1 answer
  • Need help on 8 please
    6·1 answer
  • What is the equation of the line that passes through (1, 2) and is parallel to the line whose equation is 2x + y - 1 = 0? 2x - y
    8·2 answers
  • Find the distance between each pair of parallel lines with the given equations.
    13·2 answers
  • In a fruit cocktail, for every 25 ml of orange juice you need 30 ml of apple juice and 45 ml of coconut milk. What proportion of
    9·2 answers
  • What is 713.49 written as a standard form​
    10·2 answers
  • I don't know what I'm doing wrong here, can anyone help?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!