Answer:
4t-20
Step-by-step explanation:
Answer:
4t-20
or
unknown
Step-by-step explanation:
if there is a value for t then i,d,k the answer if there isnt then 4t-20 is the answer
porfa es pa hoy les doy 26 puntos
hola como esta no veo bien las preguntas
find the x and y intercepts of the graph -6x + 4y = 32 state your answers as while numbers or as improper fractions in simplest form
Answer:
x intercept = -5.33
y intercept = 8
Step-by-step explanation:
The given equation is ,
⇒ -6x + 4y = 32 ,
The standard form of the Intercept form is ,
⇒ x/a + y/b = 1 , where
a is x interceptb is y intercept .• Converting the equation :-
⇒ 2( -3x + 2y ) = 32
⇒ -3x + 2y = 16
⇒ -3x + 2y / 16 = 1
⇒ (-3x)/16 + 2y/16 = 1
⇒ -3x/16 + y/8 = 1
Convert -3x/16 in x/a form⇒ x/-5.33 + y/8 = 1 .
Therefore ,
x intercept = -5.33 y intercept = 8Which of the following expressions is
equivalent to the expression below?
3(2x + 4)
А 3х + 4
C 6x + 4
B 6x + 12
Answer:
6x + 12
Step-by-step explanation:
this is because 3 times 2x = 6x and 3 times 4 = 12.
Answer:
6x+12
Step-by-step explanation:
Question 1 of 5 What is the fractional equivalent of the repeating decimal 08 ?
Please help! Will give brainliest!
Solve the Following Questions. (show your work)
Part A.) A planet’s diameter is approximately 27,340,000 meters. What is that number in scientific notation?
Part B.) What is the product of 3.20 × 10–5 and 6.5 × 103?
Answer:
A = 2.734*10^7, B = .208
Step-by-step explanation:
A = 2.734*10^7
There are 7 decimal places from 0 to 10 million
B = .208
multiply 3.2 and 6.5, get 20.8, 10^3 * 10^-5 =10^-2
20.8 * 10^-2 = .208
Answer:
Part A)
[tex] 2.734\times 10^{7}\: meters [/tex]
Part B)
[tex] 0.208 [/tex]
Step-by-step explanation:
Part A)
[tex] 27,340,000 \: m = 2.734\times 10^{7}\: m [/tex]
Part B)
[tex] (3.20\times 10^{-5}) (6.5\times 10^3)[/tex]
[tex] =3.20\times 6.5 \times 10^{-5}\times 10^3[/tex]
[tex] =20.8 \times 10^{-5+3}[/tex]
[tex] =20.8 \times 10^{-2}[/tex]
[tex] =0.208 [/tex]
An electronics store purchases
laptops for $425.00. They use a
markup rate of 60%. How much do they
sell the laptop to their customers?
A) $680.00
C) $255.00
B) $450.50
D) $595.00
Please help and no links. :)
Answer:
255.00
Step-by-step explanation:
425.00 x .60 = 255
PLEASE HELP due soon!I forgot how to do it omg
Answer:
(3, -3) is correct
Step-by-step explanation:
-4 × 3 = -12. -12 + 9 = -3
Which two properties did Britney use to get to step 1?
Answer:
3
Step-by-step explanation:
multiplication property of education
What is the product of 5/6 * 18/30? Be sure to simplify your answer.
The answer is 113/30.
break down how you get the answer 113/30
please dont use files
Answer:
1/2
Step-by-step explanation:
To multiply fractions, you multiply numerator with numerator and denominator with denominator:
a/b*c/d=(a*c)/(b*d)
5/6*18/30=(5*18)/(6*30)=90/180=9/18=1/2
Therefore, the answer is 1/2. Looks like your answer of 113/30 either is wrong or the problem was not formatted correctly.
On a given planet, the weight of an object varies directly with the mass of the object. Suppose that an object whose mass is 9 kg weighs 63 N . Calculate the mass of another object that weighs 14 N.
Answer:
The mass is 2 kg.
Step-by-step explanation:
W = kM where k is a constant so
63 = k*9
k = 7
So: W = 7M
when W = 14:
14 = 7M
M = 2.
Solve for x . Hurry pleaseeeeeeeeeeee
Answer:
X = 4
Step-by-step explanation:
Answer:
x = 4
mark me as branliest
Please help with this its confusing somehow :(
Answer :- D
Refer to the attached image for solution ❤️
A transcriptionist types 62 words per minute. Which statement is correct? As the number of words increases, the number of minutes decreases. As the number of words decreases, the number of minutes increases. The number of words, w, is the dependent variable.
Answer:
The number of words, w, is the dependent variable.
Step-by-step explanation:
I need help with this graph! I need to solve this equation to understand where to graph the points, I really need help on this ty :)
(you don't need to actually graph it just tell me where to put the points please!)
ANSWER NUMBER 2 PLEASE
1. The following test scores were collected from a math class: 84, 72, 78, 80, 75, 88, 43, 90, 75. Determine the outlier.
The outlier is 43.
2. Based on the data set in #1, which measure would better describe the test scores?
A. Mean
B. Median
Answer:
B: Median
Step-by-step explanation:
If there is an outlier then the median is better.
If there isn't an outlier then the mean is better.
Brainlyist for the right answer
Answer:
it is C.
Step-by-step explanation:
just trust me.
Answer:
she is right it's C
Step-by-step explanation:
Have a good Day! :)
A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The company paid for these costs and made combined profits of $10 million after 4 years, while profits increased
$7.5 million per year. Select the correct graph of this function
Answer:
Step-by-step explanation:
The answer is: There is a graph of a line that has a y intercept that is approximately negative $80 million and an x intercept that is approximately 2.7 years.
hope this help and srry if wrong
Ten members of Balin’s soccer team ran warm ups for practice. Each member ran the same distance. Their combined distance was StartFraction 5 Over 6 EndFraction of a mile. To find the distance that each member ran, Balin wrote the expression below.
Answer:
Each member ran (1/12) of a mile.
Step-by-step explanation:
We have 10 members of Balin's soccer team.
Each one of them ran a distance D.
We know that their combined distance was 5/6 of a mile.
And if each one of them ran the same distance D, then the combined distance is ten times D, or :
10*D
and this is equal to 5/6 of a mile, then we get the equation:
10*D = (5/6) of a mile.
We want to solve this for D, so we can divide both sides by 10:
10*D/10 = (5/6)/10 of a mile.
D = (5/10*6) of a mile
D = (5/10)/6 of a mile
D = (1/2)/6 of a mile
D = (1/2*6) of a mile
D = (1/12) of a mile.
This means that each member ran (1/12) of a mile.
Answer:
i cant find the right answersssss
Step-by-step explanation:
GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!
Answer:
FHG is 45 degrees
Step-by-step explanation:
For a square, each of the angles at the corners measure 90 degrees
Also, the two diagonals are equal and they bisect one another
Also, the diagonals bisect each of the angles at the corners making each angle lying in each triangle to be 45 degrees, thereby creating 4 isosceles right triangles
For FHG, looking at the triangle FHG, FG and GH are equal lengths as we have an isosceles right triangle
An isosceles right triangle is only possible when the two internal angles asides the right triangle are 45 degrees each
What this mean is that FHG measure is 45 degrees
Winston earns $140.00 by selling 56 hot dogs at a concession stand at school. Using the same rate for the cost of one hot dog, How many more hot dogs would Winston needto sell to earn a total of $175.00 ?
Answer:
Winston would need to sell 14 more hot dogs to earn a total $175
Step-by-step explanation:
The radius of a sphere with a surface area of 64
Answer:
2.257
Step-by-step explanation:
Select the letter in the box that correctly describes the three-dimensional figure.
A B C D E
Cone
Sphere
Cylinder
Solve by factoring
2n^2+12n+18
Answer:
Step-by-step explanation:
d/dn(2 n^2 + 12 n + 18) = 4 (n + 3)
Indefinite integral:
integral(18 + 12 n + 2 n^2) dn = (2 n^3)/3 + 6 n^2 + 18 n + constant
Global minimum:
min{2 n^2 + 12 n + 18} = 0 at n = -3
what does y=x match?
Answer:
m = 1
Step-by-step explanation:
slope intercept form --> y=mx+b
y=1x+0
therefore the slope is
m = 1
Brainliest question if you help
Answer:
C.
Step-by-step explanation:
How much paper will be needed to cover the cylinder shown?
8 in.
25 in.
OA) 401.92 in2
OB) 1,256 in2
OC) 1,456.96 in 2
OD 1,657.92 in2
Answer:
A
Step-by-step explanation:
pls I need help with this math question.
Answer: -4096
Step-by-step explanation:
Another easy points let’s goooo
Answer:
916110
Step-by-step explanation:
39*27*29*30
Let f(t) represent the temperature of a turkey baking in an oven as a function of time t in the oven (in minutes). This means time is the independent variable and temperature of the turkey is the dependent variable. The turkey was in the oven for 360 minutes and then removed. Note that when something is baked in an oven, the temperature of the oven stays constant.
Explain the meaning of each statement in the context of the situation using everyday language. Remember that the input of the function t is the time in the oven and the output f(t) is the temperature of the turkey at that time.
1. f(0) = 50. (8 points)
2. f(120) > f(60). (8 points)
3. f(360) = f(345). (7 points)
4. f(390) < f(360). (7 points)
Answer:
Step-by-step explanation:
1. f(0) = 50. (8 points) The beginning temperature of the turkey was 50 degrees. The '0' represents "beginning."
2. f(120) > f(60). (8 points) The temperature of the turkey after 120 min (2 hours) is greater than that after 60 minutes (1 hour).
3. f(360) = f(345). (7 points) The temperature of the turkey is the same after 360 minutes as it is after 345 minutes.
4. f(390) < f(360). (7 points)
The temperature of the turkey drops after 360 minutes (6 hours), because the turkey is taken out of the oven and/or the oven is turned off.
Various types of doctors attended a large medical conference. Someone leading a session asked the 30
doctors in attendance how many years of experience they each had. The 15 dermatologists at the session
had an average of 8 years of experience.
For which population is 8 years a legitimate estimate of the average experience?
Choose 1 answer:
The dermatologists at that session only
B
All doctors at that session only
С
All dermatologists at that conference only
All doctors at that conference only
Answer: The dermatologists at that session only
Step-by-step explanation:
It was on a Khan Academy practice.