Answers
Related Questions
How many zeros does the function have?
f(x) = x^3 – 5x^2 – 8x + 48
Answers
Answer:
x^(3)+5x^(2)-8x-48=0
Troy is chasing his little brother Kyle, but Kyle got a 30 second head start. If Kyle is traveling at 2 feet per second on his tri cycle and Troy is traveling at 5 feet per second on his skateboard, how many seconds will it be before Troy catches Kyle?
Answers
Answer:
20!
Step-by-step explanation:
when you add how far kyle's already traveled you get sixty, the rest of the tt lecture explains the rest, leaving you with 20 seconds
Layla has a toy car collection of 400 toy cars. She keeps 85% of the toy cars on her wall. How many toy cars does she keep on her wall?
Answers
Answer:
340 cars
Step-by-step explanation:
400*0.85
which is 340
340 cars.
Hope this helps plz hit the crown :D
send the answer from 18 to 23 with process in copy
Answers
19. Perimeter of rectangle = 2(l + b)
l = 25m
b = 16m
Perimeter of rectangular park = 2 (25 + 16)
= 50 + 32
= 82m
Perimeter of square park = 82m
(given that, perimeter of rectangular and square park are equal)
Perimeter of square = 4a
4a = 82
a = 82/4
a = 20.5m
Area of square park = a²
= 20.5²
= 420.25m²
20. Perimeter of regular hexagon = 6a
a = 2.5
6a = 6 × 2.5
= 15cm
21. Perimeter of regular decagon = 10a
a = 8
10a = 10 × 8
= 80cm
I need help on this quesion. (Easy)
Answers
Answer:
the answer is C
Step-by-step explanation:
just divide 42.75 by 9
mx = pn , for x
Someone pleaseeeee help
Answers
Answer:
x=pn/m
Step-by-step explanation:
Divide both sides by m to isolate x from the other variables.
mx/m = pn/m
cancel out the m where possible.
x = pn/m
The smallest cube has a length of 6 inches.What are the edge lengths of the other cubes if the ratios of similarity to the smallest cube are 1.25, 4/3, 1.5, 7/4 and 2 respectively
Answers
Ans is in the attachment
hope it helps :)
plz mark as brainliest
Albie's total income is $695.25 in a week
where his sales are $2870. If he earns a
commission of 7.5% of his sales, what is
his retainer? can you tell me how to work it out aswell please
Answers
Answer:
Step-by-step explanation:
7.5/100= .075
$580000 x .075 = $43,500 commission
Times are tough for Peter the Penguin and his "Hug a Penguin" business has been on the decline. Last year Peter the Penguin made $570 dollars from selling hugs. If he experienced a 20% decrease in sales how much did he make this year?
Answers
Answer:
the new sales after decrease in sales percentage this year is $456 dollars
Step-by-step explanation:
The computation of the sales made this year is shown below:
Given that
last year sales would be $570 dollars
And in this year there is 20% decrease in sales
so, the new sales after 20% decrease would be
= Last year sales × (1 - decreased percentage)
= $570 × (1 - 0.20)
= $570 × 0.80
= $456 dollars
hence, the new sales after decrease in sales percentage this year is $456 dollars
Write an equation in Point Slope Form that has a slope
of -2 and passes through the point (5,7)
Answers
Answer:
y-7=-2(x-5)
Step-by-step explanation:
point slope equation is y - y1=m(x-x1). so input the slope (m) and the point (x,y) into y1 and x1
20 POINTS! What is the ANSWER?
Answers
Answer: The first one
Step-by-step explanation:
Answer:
Sin(33°) = x\14
Step-by-step explanation:
coz sin = p\hWhat is the slope of the line through (-7,-8)(−7,−8)
Answers
Answer:
the slope would be 0
Step-by-step explanation:
this is because those are the same 2 points
Please help with the question below. I will give brainiest.
Answers
Answer:
a. y= -1221x+19820
b. For every year the car value decreases $1,221.
c. $11,273
Step-by-step explanation:
a. (y2-y1)/ (x2-x1)
(16157-17378)/(3-2)= -1221
For the y-intercept you would just add 1221 twice to the value of the 2 year old car, get the value of 0 years.
c. -1221(7) +19820 =$11,273
ite a number of your choice, using the followi a two digit number greater than 40 divisible by both 2 and 3
Answers
Answer:
60
Step-by-step explanation:
60 ÷ 2 = 30
60 ÷ 3 = 20
Have a nice day :)
Helpppppp plzzz nowwww
Answers
Answer: side AB is 5.7 units
Step-by-step explanation:
If you look at the congruence marks on the angles, you can see that side AB and side KL correspond. Since we know KL is 5.7, AB must be 5.7 as well. :)
What is the value of a?
Answers
Una persona ahora en el banco 1000 pesos, el cual le ofrece un interés fijo de 3%. La función que relaciona el dinero ahorrado que recibirá después de x meses de ahorro
Answers
Answer:
Interes= [Principal*(1+tasa de interes)^x] - Principal
Step-by-step explanation:
Dada la siguiente información:
Principal= $1,000
Tasa de interes= 3% anual = (0.03/12)= 0.0025 mensual
Número de periodos= x
Para calcular el interés ganado, hay que usa la formula siguiente:
Interes= [Principal*(1+tasa de interes)^x] - Principal
Por ejemplo, para 6 meses:
Interes= [1,000*(1.0025^6)] - 1,000
Interes= $15.09
What is an equation of the line that passes through the points (4,1) and (8, -3)?
O A. y = x - 3
O C. y = -x + 3
B. y = x - 11
OD. y = -x + 5
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Find slope first, then b for y intercept
Estimate by rounding both numbers to hundreds and then divide.
76 ÷ 57 is approximately
Answers
Answer:
80 / 60 = 1.3 approximately
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
76 → 10057 → 100Divide: 100 ÷ 100 = 1I hope this helps!
Divide. Simplify so the quotient is in lowest terms.
1: 1/2 divided by 4
2: 1 3/4 divided by 1/8
please help me lol
Answers
1. 1/2 divided by 4 = 1/8 or 8.
2. 1 3/4 divided by 1/8 = 7/32.
Write the sentence as an inequality.
One-half of a number y is more than 22.
The inequality is
Answers
Answer:
1/2y > 22
Step-by-step explanation:
This can also be written as
y/2 > 22
and
0.5y >22
Hope this helps!
HELP ILL GIVE BRAINLIEST
Answers
Answer:
[tex]7.09*10^{8}[/tex]
Step-by-step explanation:
In scientific notation, a number less than 10 (in this case 7.09) is the base, and it is multiplied by 10 with an exponent (in this case 8).
-28+4x=4(x-7) how many solutions marking brainlest
Answers
Answer:
x^2 + 5 x + =0
Step-by-step explanation:
We need to factor this trinomial by grouping.
The first step in this process consists of splitting the middle term into two terms.
In our example, 5x has been split into 2x and .
Notice that one common factor can be factored from the first 2 terms, and another from the second 2 terms
Please help I'll give brainliest to right answer
20m + 6m − 17m = 9
What does "M" equal?
Answers
Answer:
m is 1
Step-by-step explanation:
ez mathzzzzzzzzzzz
Help me solve this problem please
Answers
Answer:
-2
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
I dont have an explanation, sorry
The equation for the line that has a slope of −38 and passes through (0, 10) is please help me with this problem.
Answers
Answer:
y = -38x + 10Step-by-step explanation:
Slope- intercept form:
y + mx = bGiven
m = -38 and point (0, 10)As per given point, y-intercept is b = 10
So the equation is:
y = -38x + 10The average of your 3 quiz grades is 17 points. Two of your quiz grades are 14 points and 19 points. Write and solve an equation to find the score of your third quiz.
Answers
Answer:
The equation would be 14+19+x=51, and the 3rd quiz score would be 18.
Step-by-step explanation:
To get to the average, you have to add all the quiz scores and divide by the number of quizzes. If you work backwards, you can multiply the average by the number of quiz scores, which is 51. Then you subtract the known test scores, and you get your answer.
EASY QUICK POINTS
Read the list of properties below.
Two sets of parallel sides
Opposite angles that are congruent
Opposite sides that are congruent
Angles that do not measure 90°
Which polygon would have all of these properties?
rectangle
rhombus
square
trapezoid
Answers
the answer is rhombus...
Answer:
rhombus
Step-by-step explanation:
(Solve by Graphing)
3x - 2y = 4
x + y = -7
Systems of equations solved by graphing please!
Answers
Answer:(2,-9)
Step-by-step explanation:
A dog walker earns $10 plus $3 per dog. What equation represents this model?
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This is because he gets 10 dollars add it to the 3 he gets per dog. The per dog is X as you don’t know how many dogs he gets