Answers
Answer:
Step-by-step explanation:
they are asking about the exponential
b/c it has a 3 in the exponent, it's a cubic and because it has two terms you can call it a binomial
Related Questions
asap help pls i need help
Answers
A sport store pays its wholesaler $40 for a baseball bat, and then sells it to a customer for $76. What is the markup rate?
Answers
Answer:
Markup 90%
Step-by-step explanation:
If $40 is 100% of the price
then
$76 is ..........x
Cross multiplication
40(x) = 76(100)
40x = 7600
Divide by 100
x = 190
190% = 100% + 90%
That means that the price is the whole price(100%) plus 90%
so the markup is 90%
ANOTHER WAY:
The difference in prices is $76-$40=$36. So, we need to find what percentage of 40 is 36.
We do this by dividing: 36/40=0.9, which is 90%. So, the markup is 90%.
What is the Pythagorean Theorem used for right triangles
Answers
Answer:
The Pythagorean theorem consists of a formula a^2+b^2=c^2 which is used to figure out the value of (mostly) the hypotenuse in a right triangle. The a and b are the 2 "non-hypotenuse" sides of the triangle (Opposite and Adjacent).
Answer:
Step-by-step explanation:
Used t find missing side angles when two sides are present. For example, if you have a short leg and a long leg, you can use the Pythagorean Theorem to find the hypotaneus and vse versa, using it to find the short or long leg if the other two are given.
I need help pls can someone help pls
Answers
= 23.5
hope it helps
Rewrite the following using distributive property
1. 24+20
2. 12+16
3. 36+81
4. 49+84
5. 99+36
Thanks❤
Answers
Answer:
12+16
24+20
36+81
49+84
99+36
Which best describes the slope of the given line
A. Negative
B. Positive
C. Vertical
D. Zero
Answers
help worth 10 PTS!!
Find the area of the circle, given the square has an area of 144 cm2 (leave your answer in terms of ).
A)
127 cm?
B)
2471 cm2
C)
3671 cm2
D)
7271 cm2
Answers
Since the circle is inscribed in the square, the diameter is 12, so the radius is 6cm.
Area of circle = πr2 = π * 62 = 36π cm2, which is your answer :)
PLEASE HELP ASAP!! DUE TODAY
Answers
Answer:
Step-by-step explanation:
when 1/2 inch equals 4 feet the room is 2.25 inches, then
2 1/4 = 8/4 + 1/4 = 9/4
9/4 inches is the scale distance of the room
each 1/2 inch is 4 feet so divide 9/4 by 1/2 then multiply that by 4 to find the distance of the room
9/4 ÷ 1/2 = 9/4
9/4 * 2/1 = 18/4
18/4 = 9/2
9/2 * 4 feet = 9/2 * 4/1
9/2 * 4/1 = 36/2
36/2=18
the room is 18 feet across
then if the scale is 2/3 of an inch is 4 feet , then
2/3 * 9/4 = 18/12
18/12 = 3 inches is the scale size of Quinto's room
help i don't know what to do plz helppp
Answers
Answer:
-9 degrees celcius
Step-by-step explanation:
(-3) - 6 = -9
30000 at 8% per year for 10 months equals to
Answers
Answer:
2000
Step-by-step explanation:
S.I=P×rate / 100×time
30000×8 / 100×5/6
=2000
If y varies inversely with x and y=−5 when x=6, then what is y when x=3?
Answers
Answer:
-10
Step-by-step explanation:
inversely: when x*y on tables all multiple to one number
x: -5 - 3 -1 1 3 5
y: 6 10 30 -30 -10 -6
All individual multiply to -30
Choose the system of equations to solve the following: Tickets to a movie cost $7.25 for adults and $5.50 for students. A group of friends purchased 8 tickets for $52.75. Determine the total number of adult and student tickets. *
A: 7.25a + 5.50s = 8 and a + s = 52.75
B: 7.25a + 5.50s = 52.75 and a + s = 52.75
C: 7.25a + 5.50s = 52.75 and a + s = 8
Answers
uMMMMMMMM I don't know
what is the formula for slope? ALL i need is the formula and if u cant give it to me than dont answer it.
Answers
Answer:
The formula for a slope is y2-y1 / x2-x1
Help Please 5 Stars and brainliest
The results of a study exhibit response bias. Select the statement that best describes the bias in the study. *
OThere were not enough subjects who chose to respond to a survey that was sent as part of the study.
O The interviewer for the study was the boss of the subjects.
O The interviewer for the study did not record the responses of the subjects accurately.
O There was a significant amount of people who declined to participate in the study.
Answers
Answer:
the last one
Answer:
the answer is c
Step-by-step explanation:
Use elimination to solve the system of equations. Enter your answers in the boxes.
3x - 2y = 24
x + 2y = 48
X =
Hy=
v
Answers
Answer:
x = 18 , y = 15
Step-by-step explanation:
Given the 2 equations
3x - 2y = 24 → (1)
x + 2y = 48 → (2)
Adding the 2 equations term by term will eliminate the y- term
4x + 0 = 72
4x = 72 ( divide both sides by 4 )
x = 18
Substitute x = 18 into either of the 2 equations and solve for y
Substituting into (2)
18 + 2y = 48 ( subtract 18 from both sides )
2y = 30 ( divide both sides by 2 )
y = 15
Steph has 7 gallons of water josh has 26 quarts of water how many more cups of water does Steph have than josh
Answers
Answer:
8 CUPS
Step-by-step explanation:
We have to convert gallons and quarts to cups and subtract the values
1 gallon = 16 cups
7 gallons = 7 x 16 = 112 cups
1 quart = 4 cups
26 quarts = 26 x 4 = 104 cups
112 - 104 = 8 cups
hii pls help i’ll give brainliest if you give a correct answer
Answers
Answer:
A
Step-by-step explanation:
The Moon actually takes 27.3 days to complete one orbit around Earth
Answer: D
Step-by-step explanation:
Most likely D because the more needs to rotate and the axis is north which the moon spins
please help answer number 1
Answers
A stone pyramid in Egypt has a square base that measures 160 m on each side. The height is 91 m. What is
the volume of the pyramid?
Answers
Volume = (base area x heigh)/3
base area = 160m x 160m
base area = 25600 m²
Volume = (25600 m² x 91 m) / 3
Volume = 776533.333 m³
Answerthe volume is 776533.333 m³
What is the percent of change from 60 to 84?
40% increase
Answers
Answer:
you are correct
Step-by-step explanation:
What is the sum of the degrees from a diagram with 5 vertices?
Answers
Answer:
540 degrees
Step-by-step explanation:
The sum of the degrees from a diagram with 5 vertices = 540°
Hope this helps:)
Answer:
total interior degrees = 540°
Step-by-step explanation:
total interior degrees = (number of vertices x 180°) - 360°
total interior degrees = (5 x 180°) - 360° = 540°
find the exact value of x.
Answers
Answer:
9*√3
Step-by-step explanation:
The exact value of Sin60 = √3/2
Sin(60) = opposite side/ hypotenuse
hypotenuse = 18
√3/2 = x / hypotenuse
√3 / 2 = x / 18 multiply by 18
18 √3 /2 = x divide by 2
9 √3 = x
Question 2
O
Simplify the expression by combining like terms
Expression:-12x - 4x - 72 +10y3
Like Terms:
I
Simplified Expression:
> |
Answers
Answer:
Step-by-step explanation:
So you are combining the numbers that look alike practically..
They are asking for how many like term, so you would put how many numbers you see that are different.
-12x - 4x - 72 + 10y^3
-16x - 72 + 10y^3
That is as far as you could go.
There are 3 numbers that look different.
When I say this I mean that one number has no variable, one number has a variable, and another number has a variable and it’s cubed.
So that would be 3 like terms.
And for the simplified form, it’s
-16x - 72 + 10y^3
Hope this helps
I bought a car for $25,000, but its value is depreciating at a rate of 10% per year. How much will my car be worth after 8 years?
Answers
Answer:
5000
Step-by-step explanation:
Ur car loses 2500 dollars in value per year
Sarah has been running a dog-walking business since 2010. She walks dogs twice a day, takes them to the park, and returns them to their homes. Each year, she has increased her fee by the same amount. The table shows what Sarah charged each customer for two given years of her business:
Year Annual Dog-walking Fee
2010 $350
2014 $750
A. What is the rate of change and initial value for Sarah’s business? How do you know?
B. Write an equation in slope-intercept form to represent the fees that Sarah charges each year.
Answers
Answer:
Step-by-step explanation:
A. The Initial value is the starting value of her business which can be considered $350 since that is what she made the first year. The Slope can be calculated by subtracting the end profit from the initial profit and then dividing by the result of subtracting the end year by the initial year like so...
$350 initial value
[tex]\frac{750 - 350}{2014 - 2010} = \frac{400}{4} = \frac{100}{1 year} =[/tex] $100 a year increase
B. The equation for this scenario would be y = 100x + 350
Answer:
100 each year and y=100x+350
Step-by-step explanation:
Name the component that changes its resistance as the temperature changes.
Answers
Answer:
Thermistor
Step-by-step explanation:
Answer:
thermistor
Step-by-step explanation:
it is a special typeof variable resistive element that changes its physical resistance when exposed to changes in temperature.
The budget for a middle school dance is $750. Food and decorations cost $175. The DJ charges $75 per hour plus a one-time business fee of $125?
What is the maximum number of hours the school can have the DJ play at the dance?
Answers
Answer:
The DJ can play at the dance for 6 Hours
Step-by-step explanation:
1. Add the decorations and food plus the additional fee of $12
$175+ $125= $300
2. Subtract the budget and the total so far
750-300= 450
3. Get the amount owed per hour to DJ and divide by the new budget
450/75= 6
The DJ can play at the dance for 6 hours
Have a good day!
Answer:
175+125-750/75.
Step-by-step explanation:
Can someone help me with this? There's multiple images btw.
Answers
Answer:
part a- c dollars saved per month
part b y=10x
Step-by-step explanation:
i pretty sure this is the answer, anyone else let me know if i did this wrong
Evaluate 6(-3) -1-51 +131 =
-20
-10
16
Answers
-18-1-51+131=
-70+131=61
67% of what is 119.2?
Answers
Step-by-step explanation:
[tex] \frac{67}{100} \times x = 119.2 \\ x = \frac{11920}{67} = 117.9 = 178[/tex]