Answer:
n ≤103
Step-by-step explanation:
The product of a number n and 1 is expressed as n
Six less than the number is n - 6
If the result is no more than 97, then;
n - 6 ≤ 97
n ≤ 97 + 6
n ≤103
Hence the value of n is no more than 103
Imagine two lines intersect. How can the properties of linear pairs and vertical angles help to determine the angle measures created by the intersecting lines? Explain.
Answer:
If you know the measure of one angle in a linear pair, you can find the measure of the other because the sum of the measure of the two angles is 180 degrees. If you know the measure of one angle in a pair of vertical angles, you can find the measure of the other because they are congruent.
Step-by-step explanation:
Help me please
Express the number 0.307 x 10-Pin
scientific notation.
the answer is in the picture
what is the answer for this question? on the screenshot
Which of the following is an arithmetic sequence?
A. 6, 13, 20, 27, 34
B. 2, 5, 7, 12, 19
C. 3, 6, 9, 15, 24
D. 2, 4, 8, 16, 32
Answer:
A
Step-by-step explanation:
Because it’s the only sequence that have a common difference
The correct sequence which is an arithmetic sequence is,
⇒ 6, 13, 20, 27, 34
Hence, Option A is true.
What is Arithmetic sequence?An arithmetic sequence is the sequence of numbers where each consecutive numbers have same difference.
We have to given that,
To find an arithmetic sequence.
For option A;
A. 6, 13, 20, 27, 34
Common difference is,
13 - 6 = 7
20 - 13 = 7
27 - 20 = 7
Thus, The correct sequence which is an arithmetic sequence is,
⇒ 6, 13, 20, 27, 34
Hence, Option A is true.
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Find the probability of this event Enter the answer as a fraction in simplest form, as a decimal, and as a
percent
You choose a marble at random from a bag containing 12 red, 12 blue, 4 green, 6 yellow, and 26 black
marbles,
The marble is red
Answer:
12+12+4+6+26=50
12/50=6/25=0.24=24%
Answer:
1/5.
Step-by-step explanation:
First you have to add up all of the numbers: 12+12+4+6+26. Then you have to find how many red marbles there are, which this case there are 12, so you get your fraction of 12/60 which can be reduced to 1/5.
Which expressions are equivalent. Picture Provided. NO LINKS! NEED ANSWER ASAP
Answer:
B) 3^-5 (1 / 243) and D) 2^5 x 6^-5 (1 / 243)
Step-by-step explanation:
3 to the negative 5th power as a fraction is
1 / 243.
2 to the power of 5 multiplied by 6 to the power of negative 5 also equals 1 / 243.
Both expressions are equivalent to 2^5 / 6^5 because they equal the same thing (1 / 243).
Question 1 (Essay Worth 10 points)
(06.02 MC)
Part A: Write an algebraic expression for 6 more than 7 times a number. (5 points)
Part B: Write a verbal expression for 3(n + 8). (5 points)
Answer:
A. 7n+6
B Three times the quantity of a number plus eight
Step-by-step explanation:
A more than means it comes after
7 times a number
7n
6 more than
7n+6
B 3( n+8)
Three times the quantity of a number plus eight
expanded notation for 209.36
Answer:
2.0936 * [tex]10^{2}[/tex]
Hope that this helps!
LIVE
Carlos is saving money to buy a set of golf clubs that cost $530. He already has $80.00 saved and can earn the rest of the money by mowing 15
lawns. If m represents how much he earns for mowing each lawn, which of the following equations can be solved to find how much Carlos is paid for
mowing each lawn?
Answer:
15m+80 would be the correct equation
Answer:
15*m=(530-80)
Step-by-step explanation:
30$ per lawn. 530-80=450. This gives us how much money he still needs to buy his gulf clubs. But, the question says that Carlos can earn the rest of the money ($450) by mowing 15 lawns.
Here's how we model that as an expression:
15m=(530-80)
15 lawns for m dollars would get him 530-80 (450) or the remaining amount.
Hope this helps!
In the data set below, what is the mean absolute deviation? 43 25 43 30 55 10 81 If the answer is a decimal, round it to the nearest tenth. mean absolute deviation (MAD)
Answer:
16.6
Step-by-step explanation:
A 150 Ohm electric toaster is powered with a voltage of 120 v, what is its current intensity
Intensity = Voltage ÷ Electerical Resistance
Intensity = 120÷ 150
Intensity = 12/15
Intensity = 4×3/5×3
Intensity = 4/5
Intensity = 0.8 Amp
What is the value of n in the equation 1/2 (n - 4) - 3 = 3 - (2n + 3)?
A. n = 0
B. n = 2
C. n = 4
D. n = 6
HELP PLEASE!!!!
Answer:
n=2
1/2n-2-3=3-2n-3
1/2n+2n=3+2+3-3
2/1/2n=5
5/2n=5
n=5 multiply 2/5
n=2
What is the equation of the line that is parallel to the given line and passes theought the point (12, -2)
Y= -6/5x + 10
Y= -6/5x + 12
Y= -5/6x - 10
Y= 5/6x - 12
Answer:
Option D (y = 5/6x -12).
Step-by-step explanation:
Hey there!
The equation of the line which passes through the point (12,-2) is (y+2) = m2(x-12)………(i) [Using one point formula].
According to the question, the first line passes through point (12,6) and (0,-4).
So,
[tex]slope(m1) = \frac{y2 - y1}{x2 - x1} [/tex]
[tex]or \: m1 = \frac{ - 4 - 6}{0 - 12} [/tex]
[tex]or \: m1 = \frac{5}{6} [/tex]
Therefore, the slope of the line is 5/6.
Now as per the condition of parallel lines, m1 =m2 = 5/6.
So, keeping the value of m2 in equation (i), we get;
(y+2) = 5/6(x-12)
[tex]y + 2 = \frac{5}{6} x - 10[/tex]
or, y = 5/6x - 12.
Therefore, the required equation is y = 5/6 X - 12.
Hope it helps!
1.What is the measure of each angle of an equilateral triangle? 2. Why is it the measure of each angle? please help
Answer:
1. 60°
2. The sum of angles of a triangle is 180°. Since it's an equilateral, all 3 angles are the same.
180 ÷ 3 = 60°
The width of a rectangle, in feet, is represented by (3x + 2). The length of the rectangle, in feet, is represented by (5x + 4). Find the perimeter of the rectangle
Answer:
2*(5x+4) + 2*(3x+2)
= 10x + 8 + 6x + 2
= 16x + 10
The perimeter of the rectangle, in feet, is represented by (16x + 10)
Answer:
(16x + 12) ft
Step-by-step explanation:
Perimeter of the rectangle = 5x + 4 + 3x + 2 + 5x + 4 + 3x + 2
Perimeter of the rectangle = (16x + 12) ft
How many times does the company expect the album to be downloaded in the 11th month?
Which relation is a function?
A. (8,-4), (8,4), (6,-3), (6,3), (0, 0)
B. (4, 7), (8,5), (6,4), (5, 3), (4, 2)
C. (0, 0), (1, 1), (2, 2), (3, 3), (4,7)
D. (0, 0). (1, 0), (1, 1), (2, 1), (1, 2)
To determine which relation is a function, we need to check if each input value (x) corresponds to a unique output value (y). If there is any repetition in the x-values, then it is not a function. in option (0, 0), (1, 1), (2, 2), (3, 3), (4,7) no repetition x-values so c is correct.
Let's analyze each option:
A. (8,-4), (8,4), (6,-3), (6,3), (0, 0)
In this relation, we can see that both 8 and 6 have repeated as x-values. Therefore, option A is not a function.
B. (4, 7), (8,5), (6,4), (5, 3), (4, 2)
Again, we notice that 4 appears twice as an x-value. Hence, option B is not a function.
C. (0, 0), (1, 1), (2, 2), (3, 3), (4,7)
Here, each x-value is unique. No repetition is observed. Therefore, option C represents a function.
D. (0, 0). (1, 0), (1, 1), (2, 1), (1, 2)
In this relation, the x-value of 1 appears three times. Consequently, option D is not a function.
To summarize, option C is the only relation that represents a function since it has distinct x-values corresponding to unique y-values.
Option C is correct answer
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The middle school is 2.72 kilometers from Marsha's house and 1.54 kilometers from Ryan's house. How much farther does Marsha live from the middle school than Ryan? Group of answer choices
Answer:
1.18 kilometers
Step-by-step explanation:
The middle school is 2.72 kilometers from Marshal house
The school is also 1.54 kilometers away from Ryan house
Therefore the distance of Marshal house from the school can be calculated as follows
= 2.72-1.54
= 1.18 kilometers
What is the value of y in the equation 5x + 2y = 20, when x = 0.3?
Answer:
y=9.25
Step-by-step explanation:
5x+2y=20
5(.3)+2y=20
1.5+2y=20
2y=20-1.5
2y=18.5
y=18.5/2
y=9.25
Restaurants often slip takeout menus under Adriana's apartment door. So far, Adriana has collected 18 menus, including 2 for Thai food.
What is the probability that one of Adriana's takeout menus, selected at random, will be from a Thai restaurant?
Write your answer as a fraction or whole number.
P(Thai) =
Answer:
2/18 = 1/9
Step-by-step explanation:
She has a total of 18 menus, so that is our denominator. 2 are for Thai food, so that is our numerator.
2/18 = 1/9
You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 2 and flipping heads? Write your answer as a fraction in simplest form. The probability is .
Answer:
1/12Step-by-step explanation:
Number less than 2 is 1.
Probability of 1 out of 6 is:
P(1) = 1/6Probability of heads is:
P(h) = 1/2The probability of both is:
P = 1/6*1/2 = 1/12PLEASE HELP ASAP!! THANK YOU
EXPLANATION = BRAINLIEST & 5 STARS
From the library, one car heads north, and another heads east. Some time later, the northbound car has traveled 17 miles, and the eastbound train has traveled 144 miles. The two cars, measured in a straight line, are ___ miles apart.
Find the area of this semi-circle with radius, r = 6cm.
Give your answer as an expression in terms of pi
Answer:
72π (I think)
Step-by-step explanation:
Think of it in terms of the entire circle. A semi-circle is just half a circle, so the area of a semicircle will be half of the area of the entire circle. The radius of the semicircle is 6, so the radius of the whole circle is 12. Then, we can do [tex]\frac{pi*r^{2} }{2}[/tex] to get the area of the semicircle is 72π. I'm pretty sure that's right. Let me know if I made a mistake somewhere.
The original price of a bicycle was $400. Now it is on sale for $300. What percentage of the original price was the markdown?
Answer:
25%
Step-by-step explanation:
400/100•300/x=0.75
1.00-0.75= 0.25
25%
Answer:
25 percent of discount
Step-by-step explanation:
[tex]original_price=400\\final_price=300\\discount=100\\\\\frac{400*percent}{100}=100 =>percent=\frac{100^2}{400}=25[/tex]
Equivalent expressions to 9^c*9^-c?
Answer:
1
Step-by-step explanation:
Add teh exponents.
9^c * 9^-c = 9^(c - c) = 9^0 = 1
midpoint formula (7, 4) , (9, -1)
Answer:
[tex]midpoint = ( \frac{x _{1} + x _{2}}{2} , \: \frac{y _{1} + y _{2}}{2} ) \\ = ( \frac{7 + 9}{2} , \: \frac{4 + - 1}{2} ) \\ = (\frac{16}{2} , \: \frac{3}{2} ) \\ = (8, \: 1.5)[/tex]
25 = -3 (c + 2 ) + 2c
Answer:
c = -31
Step-by-step explanation:
25=-3c-6+2c
25+6=-c
31=-c
c=-31
Answer:
Step-by-step explanation:
25=-3(c+2)+2c
25=-3c-6+2c
25=-c+6
25-6=-c
19=-c
-19=c
Given m||n, find the value of x.
kt
(6x+5)°
(7X-40°
Answer:
x = 9
Step-by-step explanation:
These are alternate exterior angles and alternate exterior angles are equal if m is parallel to n
6x+5 = 7x-4
Subtract 6x from each side
6x -6x+5 = 7x-6x-4
5 = x -4
Add 4 to each side
5+4 =x-4+4
9 =x
Bethany has sticker book with 200 pages.
Each sticker takes up 18 page. How many stickers can she put in the book?
A. 250 stickers
B. 25 stickers
C. 1,600 stickers
D. 1,000 stickers
Answer:
A
Step-by-step explanation:
help me solve this question please. Thank you
Answer:
an = 80. 2^(n-5)
Step-by-step explanation:
r = a6/a5 =160/80 = 2
an = a5. r^(n-5)
= 80. 2^(n-5)