Answer:
d. C(m) = .10m + 20
Step-by-step explanation:
Given the following data;
Initial rent fee = $20
Cost per mile = $0.10
To find the total cost;
The total cost is simply the sum of the initial rent fee and the cost per mile of the car.
Mathematically, the total cost is given by the expression;
T = I + cm
Substituting into the above formula, we have;
T = $20 + 0.10m
How many sides does a polygon have if the sum of the interior angles is 2240
?
Answer:
Note: it seems a typo, should be 2340 instead of 2240
Sum of interior angles of a polygon:
S = 180(n - 2)We have:
S = 2340Find n:
180(n - 2) = 2340n - 2 = 2340/180n - 2 = 13n = 1515 sides
90(2n-4)=Sum of interiors
2240=90(2n-4)2240=180n-360180n=2600n=2600/180n=14.4=14Help me please ASAP (NO LINKS OR RANDOM STUFF PLEASE)
Answer:
6 there are 6 sidessssss
Answer: 24
Step-by-step explanation:
11x = -29
What is x as an improper fraction in its simplest form.
Answer:
[tex]\huge\boxed{Answer\hookleftarrow}[/tex]
[tex]11x = - 29 \\ x = \frac{ - 29}{11} [/tex]
⎆ The answer will be -29/11. This answer cannot be further simplified.
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
# ꧁❣ RainbowSalt2²2² ࿐
The value of all of the quarters and dimes in a parking meter is $6. There are twice as many quarters as dimes. What is the total number of dimes in the parking meter?
Answer:
subject?
Step-by-step explanation:
if x equals 1/8 Y what is -1 / X?
Answer:
1/x
Step-by-step explanation:
49 47 43 50 45 49 49 49 43 50 43 47 47 46 45 49 50 49 43 50 46 46 50 48 47 49 47 46 43 48 50 47 46 Calculate the standard deviation with your calculator. (Round to the nearest tenth)
Answer:
qw
Step-by-step explanation:
w
Answer:50
Step-by-step explanation:
What is the least common multiple of 4, 6, and 12?
Answer:
12
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
12,24,36,48,60,72...
12 is the smallest common multiple so LCM of 4,6 and 12 is 12
You have a 10 foot pole that needs to be cut into 10 equal pieces. If it takes 10 seconds to make each cut, how long with the job take?
9514 1404 393
Answer:
90 seconds
Step-by-step explanation:
n cuts make n+1 pieces. To make 10 pieces requires 9 cuts. The time required for 9 cuts is ...
(9 cuts)×(10 s/cut) = 90 s
The job will take 90 seconds.
5 Victor knows that 2 + 7 = 7+2 and 2•7= 7•2
Answer:2^7 ≠ 7^2
Step-by-step explanation:
2^7 = 2 * 2 * 2 * 2 * 2 * 2 * 2
The only factor is 2
7^2 = 7 * 7
The only factor is 7
Comparing the factors when written as a repeated multiplication,
2^7 and 7^2 have no common factor :
2^7 = 2 * 2 * 2 * 2 * 2 * 2 * 2 = 128
7^2 = 7 * 7 = 49
algebra 2 question need help
PLEASE HELP 30 POINTS
The graph below shows the trajectory of a ball that is thrown upward from the ground. What is the approximate value of the ball's maximum height, in feet?
Answer:
it looks like it reaches 265 feet
Answer:
265 feet
Step-by-step explanation:
There are 4200 bacteria in a lab dish. The population decreases 8%per day. How many bacteria are there after day 1? Round to nearest whole number.
Answer:
3864
Step-by-step explanation:
multiply 4200 by .92 to get 92% or 100% -8%
Nine less than the product of five and a number
Molly buys 2 boxes of crackers. Each box has a 4 package of crackers in it. Molly buys a total of 80 crackers. Which equation and answer show the number of crackers in each package?
A- 4*2*?=80 there are 10 crackers in each package
B- 4*2*?=80 there are 20 crackers in each package
C- 4 divided by 2*?=80 there are 20 crackers in each package
D- 4 divided by 2*? =80 there are 10 crackers in each package
Answer:
A
I hope this helps
Find the area of an equilateral triangle with sides of length 24 inches in simplest
form?
Answer:
B. 144√3 in².
Step-by-step explanation:
Given the following data;
Sides of length = 24 inches
Mathematically, the area of an equilateral triangle is given by the formula;
A = √3 * s²/4
Where, s represents the sides of length.
Substituting into the formula, we have;
A = √3 * 24²/4
A = √3 * 576/4
A = √3 * 144
A = 144√3 in²
An arc that measures 180 degrees is called a
Please help math thank you!!!
Answer:
I believe it's A, since the rotation went to the positive side of y and negative side of x
Step-by-step explanation:
the sum of five times c and 15.
what's the slope for coordinates (-3,2) (3,-3)
Answer:
-5/6
Step-by-step explanation:
slope = (difference in y)/(difference in x)
slope = (-3 - 2)/[3 - (-3)] = -5/6
Answer:
-5/6
Step-by-step explanation:
Find 1 3/5 + 1 1/3 iready
Answer:
2 14/15
Step-by-step explanation:
turn mixed numbers into improper fraction and add them to get 2 14/15. hope this helps.
Jared has some birds and dogs in his backyard. He counts a total of 12 heads and 30 legs. How many birds and dogs are in Jared's garden?
Answer:
12, because both dogs and birds only have 12 heads
If f(x) = 3x - 2 and g(x) = -x + 4, find (g o f)(x).
Answer:
-3x + 6
Step-by-step explanation:
(gof) = -(3x-2)+4
= -3x + 2 + 4
= -3x + 6
4/10 + 40/100 = ? Help please
Answer:
4/10 is the same as 40/100
there fore 4/10+40/100=40/100+40/100=
80/100
hope it helps :)
Answer:
80/100
4/5 as reduced fraction
Step-by-step explanation:
4/10 + 40/100
use common denominator of 100
40/100 + 40/100 = 80/100
As a reduced fraction
4/5
THIS IS DUE IN LIKE 5 MINUTES I WILL GIVE YOU BRAIN THING IF ITS CORRECT PLEASE HELP NO LINKS THIS IS VERY IMPORTANT I WILL GIVE YOU BRAIN THING IF ITS CORRECT
Answer: A
Step-by-step explanation:
Answer:
a.30
b.12
i cant figure out the rest i am so sry im
trying to figure it out tho
Olivia wants to spend at most $259 on
video games.
If each video game cost $64, what is the
maximum number of games Olivia can
buy?
4 is the maximum number of video games Olivia can buy
Answer:
4 games
Step-by-step explanation:
Find the maximum number of games she bought by dividing 259 by 64:
259/64
= 4.04
Since we can only have a whole number of games, we have to round this down.
4.04
= 4
So, the maximum number of games she can buy is 4.
In one month, a farm produces 1200 pounds of potatoes. In the following month,
the amount of potatoes it produces increases by 15% over the previous month.
How many potatoes does it produce in the second month?
O 1280 pounds
O 1320 pounds
O 1350 pounds
O 1380 pounds
O 1450 pounds
1200=100%
=115%?
1200×115%\100%
=1380
HELP HELP HELP HELP
What is the equation of the trend line in the scatter plot ?
Solve for h.
h − 999 = –341
Answer:
Step-by-step explanation:
=> h=-341+999
=> h= 658
Make me the brainliest pls :))
Carmen drives her car 4,629 miles Uma drives her car more miles than Carmen how many miles could on my drive her car
Answer:
4,962
Step-by-step explanation:
Five friends built a marble tower. The marble tower had a curved track. The track was designed so that the marbles would move down the track in a circular path. The track ended on the floor. Each friend predicted how he or she thought the marble would move when it rolled off the end of the track onto the floor. This is what they said:
Answer:
The best answer is of Keira's.
Step-by-step explanation:
The full question is as follows :
Given - Each friend predicted how he or she thought the marble would move when it rolled off the end of the track onto the floor.
This is what they said:
Magda : '' I think it will roll in circles.''
Soledad : '' I think it will curve for a bit and then straighten out.''
Allen : '' I think it will roll out in one big curve.''
Keira : '' I think it will roll in a straight line,''
Rafael : '' I think it will zigzag for a little while.''
To find - Which friend do you most agree with ?
Proof -
The best answer is Keira's.
The marble having the track will travel in a straight line.
The behavior is true for all objects.
If no outside force act on an object, the object will travel in a straight line at a constant speed.
When the marble leaves the end of the track, it is no longer in contact with the walls of the track.
That is , the marble has no longer a center-pushing force.
According to Newton's First law, an object remains at rest or in uniform motion in a straight line unless acted upon by an external force.
Since, there is no longer a center-pushing force so the marble rolls off the end of the track in a straight line path across the floor.
