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
Stella [2.4K]
3 years ago
12

At a car garage there are 100 vehicles, 60 of which are cars, 30 are vans and the remainder are

Mathematics
2 answers:
IceJOKER [234]3 years ago
5 0

Answer:

10%

Step-by-step explanation:

since there are 100 cars it makes it easy to make into a percentage. so since there are only 10 cars the awnser is 10%

zhannawk [14.2K]3 years ago
3 0

Answer:

there are 10 of the other kind of cars

Step-by-step explanation:

You might be interested in
Image attachment below, Algebra 1 stuff
chubhunter [2.5K]
I know you didn't want an explanation, but I'll give you one anyway.
So, for a function, when you have f(5) = , then you'll put that 5 in for all of the x's in the function. 

The first batch of problems gave you the equation f(x) = \frac{x}{2} + 3. Now, plug in the numbers given for s and solve.

1. f(5) = <span>\frac{x}{2} + 3   Plug in 5 for x
</span>         = \frac{5}{2} + 3   Make three into a fraction over 2
         = \frac{5}{2} + <span>\frac{6}{2}   Add
         = </span><span><span>\frac{11}{2}

</span>2. f(-4) = </span><span>\frac{x}{2} + 3   Plug in -4 for x
           = </span><span>\frac{-4}{2} + 3   Divide -4 by 2
           = -2 + 3   Add
           = 1

For the next set, you have g(x) = x</span>² + 1.

3. Let's split this up. Solve the first equation, then the second, and then put         the answers together to solve it.

g(4) = x² + 1   Plug in 4 for x
       = 4² + 1   Square
       = 16 + 1   Add
       = 17

g(3) = x² + 1   Plug in 3 for x
       = 3² + 1   Square
       = 9 + 1   Add
       = 10

Now, put the two together.

g(4) + g(3) =    Substitute in the answers you just got.
      17 + 10 =    Add
                  = 27         

4. g(-1) = x² + 1      Substitute in -1 for x
            = (-1)² + 1   Square
            = 1 + 1        Add
            = 2

5. g(-6) = x² + 1       Plug in -6 for x
             = (-6)² + 1   Square
             = 36 + 1      Add
             = 37

For the last set, we have h(x) = x² + 7 and k(x) = 4x - 5. We'll have to pay close attention to the starting variables here.

6. h(-6) = x² + 7       Plug in -6 for x
             = (-6)² + 7   Square
             = 36 + 7      Add
             = 43

k(4) = 4x - 5     Plug in 4 for x
       = 4(4) - 5   Multiply
       = 16 - 5      Subtract
       = 11

Put the two answers into the final equation.

h(-6) + k(4) =    Substitute in the answers you got
       43 + 11 =    Add
                   = 54

7. k(10) = 4x - 5       Plug in 10 for x
            = 4(10) - 5   Multiply
            = 40 - 5      Subtract
            = 35

h(2) = x² + 7   Plug in 2 for x
       = 2² + 7   Square
       = 4 + 7     Add
       = 11

Now, put those into the equation.

k(10) - h(2) =    Plug in the answers you got
       35 - 11 =    Subtract
                  = 24

8. For this one, it wants you to add h(x) and k(x). We don't need to plug anything into the equations this time because they're both already solved for x! So, you can just set this up like a standard find-x equation.

(x² + 7) + (4x - 5) =
    x² + 7 + 4x - 5 =   Combine like terms (7 and -5)
         x² + 2 + 4x =    Reorder so the variables come first
                            = x² + 4x + 2

  
4 0
3 years ago
Read 2 more answers
At the beginning of the year, the wrong family car had been driven 14,539 miles.At the end of the year,their car had been driven
Andreas93 [3]
The answer will be and right answer willl be 90-
7 0
3 years ago
Read 2 more answers
the equation a = represents the angle measures, a, in a regular n-sided polygon. when the equation is solved for n, n is equal t
mario62 [17]
A = 180(n - 2)

a = 180n - 180*2

a = 180n - 360

180n - 360 = a

180n = a + 360

n = (a + 360) / 180

Numerator for fraction above = ( a + 360),   denominator = 180

5 0
3 years ago
Read 2 more answers
Harvey Alson invested $7,500 in a 2-year CD that pays 6% interest compounded quarterly. What is the amount of interest that Harv
irga5000 [103]
A=7,500×(1+0.06÷4)^(4×2)
A=8,448.69

Interest earned=8,448.69−7,500
Interest earned=948.69
5 0
3 years ago
Read 2 more answers
Find -3(6m-8)+(-4+2m).
mamaluj [8]

Answer: − 16 m + 20

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • 4r-1=35 how do i solve this multistep equation?
    10·2 answers
  • Weekend Curfews
    11·2 answers
  • Line AB intersects line DF. Which statement shows that the two lines are perpendicular?
    7·1 answer
  • The vertices of a quadrilateral are (0 2) (4 2) (-3 0) and (4 0). what type of quadrilateral is it? A. parallelogram B. rectangl
    14·1 answer
  • 6/1 x 7/4 in simplest form
    14·1 answer
  • Evaluate the expression 3^4 divide (14 — 5) x 2.
    8·2 answers
  • In 1990, the cost of tuition at a large Midwestern university was $99 per credit hour. In 2003, tuition had risen to $268 per cr
    11·1 answer
  • Domain, range, etc. please help
    6·1 answer
  • ILL BRAINLIEST IF YOU GET IT RIGHT<br><br> PLEASE HELP ME FIND THE VALUE OF X
    11·1 answer
  • 2 parallelograms. The pre-image is smaller than the image.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!