9514 1404 393
Answer:
y = 14x + 10
Step-by-step explanation:
We are given two points, (x, y) = {(5, 80), (3, 52)}. The 2-point form of the equation for a line can be used to find the equation.
y = (y2 -y1)/(x2 -x1)(x -x1) +y1
y = (52 -80)/(3 -5)(x -5) +80 . . . . . fill in the given values
y = (-28/-2)(x -5) +80 . . . . . simplify a bit
y = 14x -70 +80 . . . . . eliminate parentheses; next, collect terms
y = 14x +10
nyatakan faktor faktor perdana bagi 40
Answer:
wot is this monstrosity
what does f(-3)= ? .
Answer:
10
Step-by-step explanation:
Answer:
12
f = function
your functions are the 1st box and your outputs are the second box
What is the equation of this parabola?
Answer:
y = - x² + 4
Step-by-step explanation:
The equation of a parabola whose vertex is on the y- axis is
y = ax² + c
where a is a multiplier and c is the y- intercept
• If a > 0 then minimum vertex
• If a < 0 then maximum vertex
Here vertex is a max, thus a = - 1 and c = 4
Then equation of parabola is
y = - x² + 4
10 + 5xy
How do I work this out and what is the answer?
Answer:
5(2+xy)
Step-by-step explanation:
10+5xy
Factor out 5 from the expression
thus,the answer is 5(2+xy)
Garnetta bought 5 large box lunches for $47.25. Which equation can be used to find the cost, L, of a large box lunch? *
Answer:
[tex]5x = 47.25[/tex]
HELPPP PLEASE AAAAAAAAAAAAAAAAA
Answer:
The second option: 4 1/2 x = 22 1/2
Step-by-step explanation:
The whole volume is 22 1/2 so that is on one side of the equals sign but it must be by itself. Then the formula for volume is length x width x height.
so 22 1/2 = l x w x h
Two of these numbers are given. You multiply 3 x 1 1/2 to get 4 1/2 times the unknown value of x
Answer:
Answer:
The second option: 4 1/2 x = 22 1/2
The whole volume is 22 1/2 so that is on one side of the equals sign but it must be by itself. Then the formula for volume is length x width x height.
so 22 1/2 = l x w x h
Two of these numbers are given. You multiply 3 x 1 1/2 to get 4 1/2 times the unknown value of x
Step-by-step explanation:
The point-slope form of a line that has a slope of 3 and passes through point (6, 0) is shown below.
Answer:
Step-by-step explanation:
its the second one
u gotta add zero to the other side to isolate the y which would give you
y = [tex]\frac{2}{3}[/tex]x - 6
I hope this helps :)
65% of American adults are video gamers. What percentage of American adults are not video gamers?
Which statement best represents the equation below 10+(-10) =0
Answer:
im not sure if this is the answer you wanted hope it helped though
Step-by-step explanation:
Applying the BODMAS rule where B=Brackets ,O=of,D=Division,M=multiplication,
A=Addition,S =subtraction
For any equation in which multiple operation is to be done its depends on the preference of the operation to be performed.
The preference followed is BODMAS
In the above question first multiplication will be performed first and then the addition is performed.
10+10*0+10
10+0+10
Answer is 20
Answer:
D. a car goes 7 feet and then reversed 7 feet.
Step-by-step explanation:
The statement above can be set up in a simple equation.
7 - 7 = 0
This can best represent the equation 10 + (-10) = 0, because they both end up with the same result.
10 + (-10) = 10 - 10 = 0
9x=-9
pls help asap
A card is drawn at random from a standard pack of 52 playing cards find the probity of drawing a heart or a club
Answer:
1/2
Step-by-step explanation:
From the question, there are 13 cards of heart and 13 card of club in each suit in each deck.
P(drawing heart) = 13/52
P(drawing club) = 13/52
And we know total standard pack =52
P(drawing a heart or a club)
= number of favourable outcome/ total Number of outcome
P( drawing heart or club) =( 13+13)/52
=26/52
=1/2
Find 1000% of 99 pls help
Step-by-step explanation:
1000% of 99 = 10 * 99 = 990.
Which are functions and which are not
Answer:
B, A, B
Step-by-step explanation:
214 g = ? kg please help
Answer:
0.214 kg
Step-by-step explanation:
Alejandro bought a new refrigerator for $856 with a 25% discount and
6.3%tax. How much did Alejandro pay for the new refrigerator? PLSS HELP! 30 POINTS
Answer:
$695.94
Step-by-step explanation:
25% of 856 = 214
6.3% of 856 = 53.928
856 + 53.928 = 909.928
909.928 - 214 = 695.928 about 695.94
Answer:
695.93
Step-by-step explanation:
75% of 856 is 642
642 + 53.93 = 695.93
6.3 = 53.93
Why you shouldn't worry about a credit score
Answer:Without a good credit score and history, the experts say, it's more difficult to qualify for a mortgage or car loan – and more expensive, too, because you won't get the best interest rates. In many states, bad credit can even raise your insurance premiums, cost you a rental apartment, or make it harder to get hired.
Step-by-step explanation:
Meghan went out to lunch. Her food costs $11.62. A 6% sales tax was
added, so how much was her total bill?
Answer:
$12.31
Step-by-step explanation:
11.62 divided by 2 =0.69
$11.62+$0.69=12.31
Say you are considering two loans. Loan F has a nominal interest rate of 5.66%, compounded monthly. Loan G has a rate of 6.02%, compounded semiannually. Which loan will give the lower effective interest rate, and how much lower will it be?
A) Loan G's effective rate will be 0.091 percentage points lower than Loan F's
B) Loan G's effective rate will be 0.058 percentage points lower than Loan F's
C) Loan F's effective rate will be 0.302 percentage points lower than Loan G's
D) Loan F's effective rate will be 0.149 percentage points lower than Loan G's
Answer:
C) Loan F's effective rate will be 0.302 percentage points lower than Loan G's
Step-by-step explanation:
Formula for effective rate is;
r_eff = [1 + (r/n)]^(n) - 1
Where;
r is interest rate
n is the number of compounding periods per year
Loan F has a nominal interest rate of 5.66%, compounded monthly
Thus: r_eff = [1 + (0.0566/12)]^(12) - 1 = 0.0581
Loan G has a rate of 6.02%, compounded semiannually.
Thus;
r_eff = [1 + (0.0602/2)]^(2) - 1 = 0.0611
Differece = 0.0611 - 0.0581 = 0.003
Converting to percentage gives : 0.003 × 100 = 0.3%
Thus,correct answer is option C
Answer:
C. Loan F’s effective rate will be 0.302 percentage points lower than Loan G’s.
Step-by-step explanation:
A person walked x feet and half that length again
Answer:
3/2x
Step-by-step explanation:
x feet and half x = x+1/2x or 3/2x
Hope this helps plz hit the crown :D
2 milliliters is how many teaspoons?
Answer:
0.405768
Step-by-step explanation:
A cheetah can run at its top speed for about 25 seconds. Complete the table to represent a cheetah running at a constant speed.
Answer:
Put a picture Then I can help hun
Step-by-step explanation:
Answer:
ok this was a good one so here
Step-by-step explanation:
time (seconds)
distance (meters)
speed (meters per second)
4 120 30
25 750 30
9 270 30
A movie lasts 2 1/3 hours james watches 3/4 of the movie then pauses it while he eat dinner how long did he spend watching the movie. And how did you solve it.
Rewrite the length of the movie as an improper fraction.
2 1/3 = 7/3
Now multiply the length of the movie by 3/4
7/3 x 3/4 = (7 x3) / (3 x 4) = 21/12 = 1 3/4 hours
LMNO is a rectangle. If m
PLEASEEEE HELPPP !!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
Answer:
If HF = 6 units, then BF = 12 units.
Step-by-step explanation:
In ΔBCD, H is the centroid.
Given
HF = 6We know that the centroid is the point of intersection of the medians of a triangle.
Centroid divides a median in a 2:1 ratio.
In other words, the location of the centroid lies at 2/3 of the distance from the vertex along the segment BF that connects the vertex to the midpoint of the opposite side.
so
HF = 1/2 BF
substituting HF = 6
6 = 1/2BF
BF = 12 units
Therefore, if HF = 6 units, then BF = 12 units.
Answer:
HF = 6 units and BF = 12 units
Step-by-step explanation:
Hope this helps!
Brandy only has $23 in cash to spend on drinks, and the concession stand charges $3.75
for a drink. If x represents the number of drinks purchased, and y is the amount of money
spent on drinks, what is the range in this situation?
Answer:
{0, 3.75, 7.5, 11.25, 15, 18.75, 22.5}
Step-by-step explanation:
Since the values in this function cannot go on infinitely this is a discrete funciton.
Its basically asking how much he can spend on drinks with 23$ if they are each 3.75$, this means that he can buy at most 6 drinks. Imagine a disctrete graph with a point on every value he spends per drink, (0,0) (1 , 3.75) (2 , 7.5) etc.
As our bright fellow shadow188 has stated, y is the range or the output so you list the possible outputs for the range in bracets.
I hope you found this helpful, ik its a little late.
The required range will be $3.75 ≤ y ≤ $23 for the function.
Given that,
Brandy only has $23 in cash to spend on drinks, and the concession stand charges $3.75 for a drink.
x represents the number of drinks purchased, and y is the amount of money spent on drinks, what is the range in this situation is to be determined.
Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.
Here,
Let the x be the cost of the drink and y be the total amount of money spent,
Since there are concession stand charges of $3.75 also.
So the minimum charge will be $3.75 whether bought the drink or not, and Brandy has $23 to spend on drinks so the maximum will be $23.
So, the range can be given as $3.75 ≤ y ≤ $23.
Thus, the required range will be $3.75 ≤ y ≤ $23 for the function.
Learn more about function here:
brainly.com/question/21145944
#SPJ2
Daniel traveled at a constant speed of 6Omph, for 9 hours on Saturday. How far did Daniel travel?
a School
Answer:
540
Step-by-step explanation:
you do 60 mph times 9 and you get your answer
Answer:
540 miles
Step-by-step explanation:
-To solve what the distance is, you can use the formula:
d = st, where the distance is equal to the speed times the time.
-Plug the values into the formula (60mph is the speed, and 9 hours is the time):
d = 60(9)
-Solve it to get:
d = 540
-So, distance = 540 miles
Answer: Daniel traveled 540 miles
Hope this helps! :)
Marcel is purchase a boad to build a bookcase he wants to divide the board into 1.75-foot sections he needs 6 sections what size board dose marcel need.
Answer: 10.5 feet
Step-by-step explanation:
From the question, we are informed that Marcel is purchasing a board to build a bookcase he wants to divide the board into 1.75-foot sections and that he needs 6 sections.
The size of the board that Marcel need will be calculated by multiplying 6 by 1.75 foot. This will be:
= 6 × 1.75
= 10.5 feet
If ∠1 ≅ ∠2 ≅ ∠3, ∠4 ≅ ∠5, and m∠4 = m∠3 + 10°, What is m∠5?
Answer: 60° is the right answer
Step-by-step explanation:
The air conditioning unit for marcus building has the shape of a cube and has a volume of 0.512 cubic meters.This air conditioner will be replaced with another cube-shaped unit with a volume of 1 cubic meter. By how much will the edge length of the air conditioner change?
Answer:
The edge length of the air conditioner changed by 0.2m
Step-by-step explanation:
The volume of a cube is S^3
The edge length of the former unit is cube root of 0.512 which is 0.8 m
The edge length of the new is cube root of 1 which is 1 m
The difference is 1-0.8 = 0.2 m
can anyone answer this with expanation?
18. ∆PQR =~ ∆RPA ( by SAS )
19. ∆DQR =~ ∆PQR ( by AAS )
20. ∆ARO =~ ∆PQO ( by AAS )
