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
Artist 52 [7]
3 years ago
15

There are 24 more trucks than twice the number of cars for sale at a dealership. If there are 100 trucks for sale, how many cars

Mathematics
2 answers:
USPshnik [31]3 years ago
4 0

Answer: 38

Step-by-step explanation:

100-24=76

76 divided by 2 is 38

Mark me as brainliest if this helps!

bogdanovich [222]3 years ago
3 0

Answer:

34

Step-by-step explanation:

You might be interested in
If the lines x+y=5 and 2x +2y+6=0 are parallel, find the distance between them
kobusy [5.1K]
Pretty sure the distance is 8 units
5 0
3 years ago
What are the approximate values of the minimum and maximum points of f(x) = x5 − 10x3 + 9x on [-3,3]?
nika2105 [10]

Answer:

Minimum : -37 at x=2.4 and

Maximum = 37 at x=-2.4.

Step-by-step explanation:

Given:

f(x)=x^5-10x^3+9x; [-3,3]

Explanation:

In order to find minimum/maximum of a function, we need to find the first derivative of the function and then set it equal to 0 to get critical points.

Therefore,

f'(x)=5x^4-30x^2+9

Setting derivative equal to 0, we get

5x^4-30x^2+9=0

On applying quadratic formula, we get

x=2.4, -2.4, -0.7, 0.7.

So, those are critical points of the given function.

Plugging the values x=2.4, -2.4, -0.7, 0.7, -3 and 3 in above function, we get

f(2.4)=(2.4)^5-10(2.4)^3+9(2.4)= -37.01376   : Minimum.

f(-2.4)=(-2.4)^5-10(-2.4)^3+9(-2.4)= 37.01376 : Maximum.

f(0.7)=(0.7)^5-10(0.7)^3+9(0.7) = 3.03807

f(-0.7)=(-0.7)^5-10(-0.7)^3+9(-0.7) = -3.03807

f(-3)=(-3)^5-10(-3)^3+9(-3) =0

f(3)=(3)^5-10(3)^3+9(3) =0

Therefore the approximate values of the minimum and maximum points of f(x) = x^5- 10x^3+ 9x on [-3,3] are:

Minimum : -37 at x=2.4 and

Maximum = 37 at x=-2.4.


7 0
3 years ago
Figure A is a dilation of Figure B by a scale factor of 3. What's is the scale factor of Figure B to Figure A
mylen [45]
I think it might be 3 to 1
7 0
3 years ago
what is 2+200 plz help btw who ever helps gets 21 pts and it is so easy i know the anwser i am just a bit bored so trying to giv
nlexa [21]
Its 202 becasue you just add two more so yeah 
5 0
3 years ago
Read 2 more answers
Solve for z:<br><br> 25z+85=90<br><br> z= <br> this confuses me and I need help ;-;
seraphim [82]
Z=1/5

Subtract 85 from both sides which gets you 25z=5.


Divide both sides by 25 which is z=5/25

Simplify which gives us the answer z=1/5.
4 0
2 years ago
Read 2 more answers
Other questions:
  • If 2=27,what is the measure of the supplement of gbc
    5·1 answer
  • The nutrition facts label on a container of dry roasted cashews indicates there are 161 calories in 28 grams. You eat 9 cashews
    14·2 answers
  • APLZ HELP ASAP INSCRIBED QUADRILATERALS
    7·2 answers
  • Please help...Write a congruency statement for the pair of triangles
    8·1 answer
  • A beach ball has a radius of 12 in.. How much air will the beach ball hold?
    9·1 answer
  • Which quotient shows the decimal placed correctly?
    9·1 answer
  • Evaluate the following expression if x=4 28x - 9 (2x+ 6)​
    11·1 answer
  • A right triangle has side lengths that are consecutive interest and a perimeter of 12 feet what are the angles of the triangle
    9·1 answer
  • Answer This One And Pay Attention To This One.
    12·1 answer
  • Select the correct answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!