Answer: Your answer should be {x,y}={3,−3}
Step-by-step explanation: Hoped this helped!!!!
Find the equation of the line that passes through the point (3,-5) and has a slope of -1
A. y - 5 = -1 (x + 3)
B. y + 3 = -1 (x + 5)
C. y - 3 = - (x - 5)
D. y + 5 = - (x - 3)
Answer:
excfvgbhnj
Step-by-step explanation:
D. y + 5 = - (x - 5 )
At the grocery store, Jamir bought a box of 12 Snickers Bars for $11.50. How much did he pay for each candy bar?
Answer:
138
Step-by-step explanation:
$ 11.50 x 12 = 138
PLS HELP, KINDA CONFUSED!!! :D
Answer:
[tex]d=4\sqrt{5}\approx8.94[/tex]
Step-by-step explanation:
To find the distance between any two points, we can use the distance formula:
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2[/tex]
Let (-1, -2) be (x₁, y₁) and let (-9, 2) be (x₂, y₂).
Substitute appropriately:
[tex]d=\sqrt{(-9-(-1))^2+(2-(-2))^2[/tex]
Evaluate:
[tex]d=\sqrt{(-8)^2+(4)^2[/tex]
Square and evaluate:
[tex]d=\sqrt{64+16}=\sqrt{80}=4\sqrt{5}\approx8.94[/tex]
Therefore, the distance between the two points is approximately 8.94 units.
A family of four goes out to dinner. The total price for their food and drink purchases is $54.88. The sales tax is 5%. How will the waitress determine the amount of tax to add to the bill?
Answer:
Multiple the total by .10 or 10% (move the decimal place one to the left). Doing that gives 10% of the total or $5.48. To get 5%, divide that number in half for $2.74.
Step-by-step explanation:
This is the same for determining a tip of 20%. Move the decimal one to the left and double that number. For 15%, move the decimal place one to the left. There's 10%, half that, and add the two numbers together for 15%.
pls help! btw in the picture, the exponent for the denominator is -3
Please help.........................
Answer: My brain cant handle this ;c
Step by-step explanation: Please fogive me have failed you.
Raina purchased a prepaid phone card for $25. Long distance calls cost 7 cents a minute using this card. Raina used her card only once to make a long distance
call. If the remaining credit on her card is $22.76, how many minutes did her call last?
minutes
Answer:
32 minutes
Step-by-step explanation:
find the value of x
Answer:
x=65
Step-by-step explanation:
All triangles angles =180, so you have to add up 56 and 59, to get 115, and then subtract 115 from 180 to find the last angle.
I hope this helps!!!
Answer:
21
Step-by-step explanation:
Which graph shows g(x)=(13)x−2+6?
(pretend I did not select anything)
Answer:
The answer is D (I'm 99.9999% positive it's the correct answer)
Step-by-step explanation:
It's kinda hard to tell with the pictures but look at the screenshot I attached bc that's how it should look :)
hope this helps :)
Answer:
The correct answer is D.
Step-by-step explanation:
Yesterday, a movie theater sold 279 bags of popcorn. A large bag of popcorn costs $4. A small bag of popcorn costs $1. In all, the movie theater made $567 from popcorn sales. Write and solve a system of equations to find how many bags of each size of popcorn were sold.
Answer:
x=96 and y=183
Step-by-step explanation:
Your welcome
A grid shows the position of a subway stop and your house. The subway stop is located at (-10,-1) and your house is located at (-18,-16). What is the distance between your house and the subway stop?
A. 15
B. 27
C. 19
D. 17
Answer: 15
Step-by-step explanation:
A car is traveling at a steady speed. It travels1 3/4 miles in 2 1/3 minutes. How far will it travel in 49 minutes ? In 1 hour ?
Answer:
[tex]36\frac{3}{4} miles[/tex] and [tex]45 miles[/tex] respectively
Step-by-step explanation:
There are a few ways to solve this
First we find the speed of the car, which is the distance divided by time [tex]speed=\frac{distance}{time}[/tex] now distance is [tex]1\frac{3}{4} =\frac{7}{4} miles[/tex] and the time is [tex]2\frac{1}{3} =\frac{7}{3} minutes[/tex] Then [tex]speed=\frac{7}{4} /\frac{7}{3}=\frac{7}{4} *\frac{3}{7}=\frac{3}{4} miles/minute[/tex] Using this speed, we just find the distance using different time valuesrewriting the formula so the distance is the subject gives [tex]distance=speed*time[/tex] So for time as 49 minutes we have [tex]distance=(\frac{3}{4}miles/minute)*(49minutes)=36\frac{3}{4} miles[/tex] Then for time as 1 hour which is 60 minutes we have [tex]distance=(\frac{3}{4}miles/minute)*(60minutes)=45miles[/tex]An energy drink contains 60% of the recommended daily amount of carbohydrates. If it contains 180 grams of carbohydrates, what is the recommended daily amount of carbohydrates
Given:
An energy drink contains 60% of the recommended daily amount of carbohydrates.
It contains 180 grams of carbohydrates.
To find:
The recommended daily amount of carbohydrates.
Solution:
Let x be the recommended daily amount of carbohydrates.
It contains 180 grams of carbohydrates.
So, according to the question,
60% of x = 180
[tex]\dfrac{60}{100}x=180[/tex]
[tex]0.6x=180[/tex]
Divide both sides by 0.6.
[tex]x=\dfrac{180}{0.6}[/tex]
[tex]x=300[/tex]
Therefore, the recommended daily amount of carbohydrates is 300 grams.
please help me and please explain.
Answer:
b
Step-by-step explanation:
g always in middle, 8 shaded on the pic so it means it could be 8 therefore it has a line underneath meaning it could be 8, -17 in the pic is not shaded, so it js starts from there and g can't be -17, but can be -16. so it's -17<g≤8
Which value for x makes the sentence true?
=
2
O A.
.
OB.
B.
TIH
Ос. 4
OD.
5
14
Answer:
im gonna go with a
Step-by-step explanation
what happens if u like someone like like them but don't know how to tell them and their lets just say ur best friend but they already said we cant work but u still got them feeling for them
Answer:
Just let them know how you feel. and they're your best friend so let's keep it that way. dont bug them or keep telling them you like them maybe if you act as kind as possible and be yourself, maybe they'll turn around.
Can 72/15 be simplified? Tell me what the number is in YOUR ANSWER. Please and thank you!
Answer:
4.8
Step-by-step explanation:
-2 (h - 5) < -12
Please some help me I don’t understand :(
Answer:
[tex]h>11[/tex]
Step-by-step explanation:
We have the inequality:
[tex]-2(h-5)<-12[/tex]
Solve. Divide both sides by -2. Since we are dividing by a negative, we must flip the inequality sign. Thus:
[tex]h-5>6[/tex]
Add 5 to both sides:
[tex]h>11[/tex]
Therefore, our solution is all numbers greater than 11 .
This means that if we substitute any number greater than 11 into our original inequality, the inequality will be true.
If a city with a population of 50,000 doubles in size every 27 years, what will the population be 54 years from now?
Answer:
1478
Step-by-step explanation:
54 x 27= 1,478
with some functions, the value of the
dependent variable decreases as the value of the
independent variable increases. What is a real-world
example of this ?
Answer and explanation:
This is an example of negative correlation/inverse relationship between two variables. A negative correlation between two variables, independent and dependent variable, occurs when increase in one variable is associated with decrease in the other. In other words, the two variables tend to go in opposite direction.
The independent variable is the variable that causes a change in the dependent variable. For example, an increase in the independent variable in an inverse relationship will bring about a decrease in the dependent variable.
A good real world example is the increase in inflation and the decrease in purchasing power of money.
An equation for this could be
Y=-0.2(x)
Where y is dependent variable purchasing power and x is independent variable inflation
Given that f(x) =
2x-5, find the
value of x that
makes f(x) = 15.
Select one:
a. 5
b. 10
c. 20
d. 25
Answer:
Answer is b or 10.
Step-by-step explanation:
The reason for this is that you will just plug in all the answers in x and the answer has to match 15.
So...
2(10) - 5 = 15
15 = 15
This is true so the answer is 10.
If this helped you then please check out or subscribe to The Game Rater. Thanks I really appreciate it.
1/5 PART OF A POLE IS INSIDE THE MUD, 2/3 PART IS INSIDE THE WATER AND THE REMAINING LENGTH OF 10m IS ABOVE THE SURFACE OF THE WATER. FIND THE LENGTH OF THE POLE.
(STEP BY STEP PLZ)
Answer:
1/ 5 and 2/3
cross multiple
example
1 2 = 10
/ x / = /
5 3 3
= 10/3
so it's 3 1/3 + 10 Mm
so may guess is
13.3333 infinite or 13.34 M
Dont know if its right but good luck
.........................
2/5 ÷ −13/11 ≈ pls help me pls
Answer: -22/65
Step-by-step explanation: PLEASE GIVE BRAINLIEST IT HElPS ALOT
Answer:
-0.00279720279
Step-by-step explanation:
Find the inverse of the function f f (x )
equals 9 x + 7
Note: Your question seems a little bit ambiguous. So, I am assuming the given function f(x)=9x+7.
Thus, I am solving based on it. It would still clear your concept.
Answer:
The inverse of f(x)=9x+7
[tex]\frac{x-7}{9}[/tex]Step-by-step explanation:
Given the function
[tex]f(x)=9 x + 7[/tex]
A function g is the inverse of function f if for y=f(x), x=g(y)
Replace x with y
[tex]x=9y+7[/tex]
solve for y
[tex]9y=x-7[/tex]
[tex]y=\:\frac{x-7}{9}[/tex]
Therefore,
The inverse of f(x)=9x+7 is:
[tex]\frac{x-7}{9}[/tex]i.e.
[tex]\mathrm{Inverse\:of}\:9x+7:\quad \frac{x-7}{9}[/tex]
i lost my calculator and i really need the answer to this 2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20 please help
................................................................................................................
HHEHEHEHEHEHEEEEE FP FP
Answer:
209
Step-by-step explanation:
If you meant to put a 1 before the 2 then it's 210
Write an expression to find how many times Jason will blink in 60 minutes if he continues to blink 19 times a minute.
Evaluate a-b if a=10 and b=-7
If a is positive and c is negative, how many real-number solutions will the equation ax^2+bx+c=0 have? Explain. Heeeellllllllllllllllllppppppppppp!!, Please help me!
Answer:
If a is positive and c is negative, there will be 2 real numbers solutions
Step-by-step explanation:
To get this, we need to get the value of the discriminant
Mathematically;
D = b^2 - 4ac
In this case , since a is positive and c is negative;
Then b^2 - 4ac will be positive
Thus b^2 - 4ac will be greater than zero
If the discriminant D is greater than zero, then we should expect 2 real-number solutions
what is 3 divided by 1/6 is
Answer: ... Its 18.....
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
1/6= abt. 0.167
? x 0.167 = 3
18 x 0.167 = 3
Price Markup
$70.70 39% plz help i need it im not the smartest
Answer:
$98.27
Step-by-step explanation:
70.70/100=0.707
0.707x39=27.573
70.70+27.573=98.273
Round to the nearest hundredth
$98.27
Answer:
$98.27
Step-by-step explanation:
i just know is correct bc i got the same question as you and i chose $98.27 and got it right hope it helps you!!