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
zheka24 [161]
3 years ago
15

Given h(x) = -2x + 5, solve for x when h(x) = 3

Mathematics
1 answer:
hoa [83]3 years ago
5 0
Answer:x=5/2-3/2h

Hope this helps

You might be interested in
-4r - 2r + 5 = ? combining like terms with negative coefficients
jarptica [38.1K]

Answer:

-6r + 5

Step-by-step explanation:

-4r - 2r + 5

= (-4 -2)r + 5

= -6r + 5

4 0
4 years ago
What is the surface area of the cylinder? Express the answer in terms of Pi.
Tomtit [17]

Answer:

Second option: Surface area = 176*pi cm2

Step-by-step explanation:

The surface area of a cylinder is given by:

S = 2*pi*r^2 + 2*pi*r*h

Where r is the base radius and h is the height.

If we have that the diameter is 8 centimeters, the radius is 8/2 = 4 centimeters. So with r = 4 and h = 18, we have that the surface area is:

S = 2*pi*4^2 + 2*pi*4*18 = 176*pi cm2

So the answer is the second option.

5 0
4 years ago
Read 2 more answers
Help please and please no links
Naddik [55]
You answer is 152

Step by step:
Divide it into 2 rectangles
1st rectangle 10x8=80
2nd rectangle 12x6=72
80+72=152
7 0
3 years ago
An exponential function f(x)= ab^x passes through the points (0,10) and (3,1250). What are the values of a and b?
natka813 [3]

Answer:

a = 10 and b = 5

Step-by-step explanation:

We write out f(x)= ab^x for x = 0 and x = 3 to create two equations in a and b that must be solved simultaneously:

(0, 10):  10 = a*b^0

This tells us that 10 = a*1, or a = 10.

(3, 1250):  1250 = a*b^3 => 10*b^3, or

1250 = 10*b^3, or

125 = b^3.  Taking the cube root of both sides, we obtain b = 5.

a = 10 and b = 5

6 0
4 years ago
Read 2 more answers
Write a solution of the linear equation 2x + 0.y + 8 = 0 in two variables.​
BigorU [14]

\huge \ red{Please\:refer \:the \:attachment}

6 0
3 years ago
Read 2 more answers
Other questions:
  • A plane is descending towards a runway in Chicago. The plane is flying at an altitude of 7 miles and is 190 miles from the runwa
    13·1 answer
  • Explain why the exponent cannot be added in the product 12^3 Times 11^3
    9·1 answer
  • Is a point a solution
    7·1 answer
  • Please help me on this
    11·1 answer
  • Simplify log (x2-y2)- log (x-y)=
    13·2 answers
  • David ran on a straight track. Every time he ran 480 m, he took a break. After 2 breaks, he still had to run 120 m to complete t
    8·1 answer
  • X+1/3=5<br><br><br><br><br> help plzzzzzzz
    7·2 answers
  • Plan out an experiment that you could use to demonstrate experimental and theroretical probability
    10·1 answer
  • Before you say c think are you really sure
    14·1 answer
  • Una persona toma 7/8 de medicina cuánto toma en tres veces al día<br><br><br>​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!