Answer:
72
Step-by-step explanation:
2*-5=-10
-10*-6=60
60-(-12)=60+12=72
EZ PTS PLS HELP AND ILL MARK BRAINLIEST IF ITS RIGHT :D
Answer:
rational ; 7, 6.15, 1/5, 3 squared 27,
irrational; 3 squared, 3 squared 16, 5 squared over 3
radical form
1. 3 exponent squared 5
2. 5 exponent squared (4x)^3
Step-by-step explanation:
screen shot attatched. I need help!!
Answer:
Step-by-step explanation:
3 ounces of water per cup of flour
g(x) = 3x + 2 find g(3)
Answer:
g(3)=11
Step-by-step explanation:
g(3)=3(3)+2
3*3=9
9+2=11
There are 4 white marbles, 6 red marbles, and 2
blue marbles. Once a marble is selected, it is not
replaced. Find the probability of selecting 2 blue
marbles.
Answer:
For first question, there is 12 marbles at first. So the probability of choosing blue marble is 3/12=1/4. Then marbles are not replaced, the total number is 11. The probability of choosing red is 5/11. So the finally answer is (1/4)*(5/11)=5/44. The same method for second question. Need to notice that you have already choose 1 white marble, so the number of white marble also changed. The answer is (4/12)*(3/11)=1/11.
Step-by-step explanation:
The probability of selecting 2 blue marbles without replacement will be 1/66.
What is probability?Its simple notion is that something will most likely occur. The favorable event's proportion to the overall number of occurrences.
There are 4 white marbles, 6 red marbles, and 2 blue marbles.
Once a marble is selected, it is not replaced.
Then the total number of the marbles will be
Total marbles = 4 + 6 + 2
Total marbles = 12
Then the probability of selecting 2 blue marbles without replacement will be
P = 2/12 x 1/11
P = 2/132
P = 1/66
More about the probability link is given below.
https://brainly.com/question/795909
#SPJ2
6^8 x 6^3 = 6^5 x 6^x
Find the value of x..... Can you help me
Answer:
x=6
Step-by-step explanation:
A stick is five inches long how long is the stick in centimeters ( 1 in = 2.54 cm )
Answer: 12.70 cm
Step-by-step explanation:
12.70 is the correct answer
Complete each subtraction equation below as an addition equation. a − 9 = 6
Answer: a = 15
Step-by-step explanation:
15 - 9 = 6
Answer:
a=7
Step-by-step explanation:
add 9 to 6 and that is your answer
Evaluate f(x) = 5x – 8 when 8 when I = -3.0, and 4.
Answer:
f(3)=3
Step-by-step explanation:
Plugin 3 for x, and simplify
f(x) =5(x)−12
f(3) =5(3)−12
=15−12
f(3)=3
30 POINTS
Find the rectangular coordinates of the point with the polar coordinates ordered pair negative 3 comma 5 pi divided by 3 . (1 point)
ordered pair negative 3 divided by 2 comma 3 divided by 2
ordered pair 3 square root 3 divided by 2 comma negative 3 divided by 2
ordered pair negative 3 divided by 2 comma 3 square root 3 divided by 2
ordered pair 3 divided by 2 comma negative 3 divided by 2
What is the GCF of 8x and 2x^2?
Answer:
2x
Step-by-step explanation:
both 8x and 2x^2 can be factored by 2x, but 2x^2 can't be factored by a higher coefficient
1/4 of a number decreased by three is at least two
Answer:
¹/₄x - 3 ≥ 2
+ 3 + 3
4(¹/₄x) ≥ 4(5)
x ≥ 20
Step-by-step explanation:
The number of fish in a lake decreased by 25% between last year and this year,
Last year there were 80 fish in the lake. What is the population this year?
Answer:
Step-by-step explanation:
80(1-25/100)
80(75/100)
60
help me out ? ty I’ll give brainliest
Answer:
it will
Step-by-step explanation:
33.46
hope it helps and your day will full of happiness
please help me find the difference and tell me what to type, i will mark brainliest
Answer:
g^3 - 7
Step-by-step explanation:
write
(2g^2+3g-8)-(5g+1)
(5g^3-8)-(5g+1)
and then you get g^3 - 7
sorry if it is not write but it should be
A t-shirt increased in price by 1 4 . After the increase it was priced at £65. What was the original price of the t-shirt?
The original price was £52 if the t-shirt increased in price by 1/4. After the increase, it was priced at £65.
What is a fraction?Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.
The question is incomplete.
Please refer to the picture for the complete question.
We have:
A t-shirt increased in price by 1/4. After the increase, it was priced at £65.
Let's suppose the original price was x
(1 + 1/4)x = 65
(1 + 0.25)x = 65
1.25x = 65
x = £52
Thus, the original price was £52 if the t-shirt increased in price by 1/4. After the increase, it was priced at £65.
Learn more about the fraction here:
brainly.com/question/1301963
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A pack of 5 tee-shirts costs $60. What is the unit price for each shirt?
Answer: 12
Step-by-step explanation:
Answer:
12$
Step-by-step explanation:
if each shirt is 12 bucks and there's twelve then 12*5 is 60
Caan you help me>>>please
Answer:
471.25
Step-by-step explanation:
A volume of a box is equal to length x width x height (abbreviated lwh). The given was: 14 & 1/2 inches long, 5 inches high, and 6 1/2 inches wide. So, all you have to do is multiply the given (I know it sounds too easy, but that's it):
14.5 * 5 * 6.5 = 471.25
So, the volume of the box is 471.25 inches cubed.
I hope that this helped & good luck!
Hm.........………
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PLEASE HELPPPPPPPPP!!!!!!!!
Work out the size of angle x
The restaurant served 80 specials in all, 44 of which were the salmon filet. What percentage of the specials were salmon filets? Write your answer using a percent sign (%).
Answer:
55%
Step-by-step explanation:
44 ÷ 80 = 0.55 = 55%
answer quick please !!
Answer:
8
Step-by-step explanation:
Answer:
36 units²
Step-by-step explanation:
I used the triangles' area to find the area of the quadrilateral. The area of a triangle is 1/2 x base x height. The top triangle is 1/2 x 5 x 10 or 25. The bottom triangle is 1/2 x 2 x 11 or 11. Add 25 + 11 to get the total area.
Hope it helps!
A bag of 8 rolls for $1.89 or a bag of 18
rolls for $3.79
Answer:
8 rolls for $1.89
Step-by-step explanation:
when you divide to see how much each one costs the 8 rolls is better
Answer:
8 rolls for 1.89
Step-by-step explanation:
3. A farmer was collecting vegetables from his garden. 60% of the
vegetables were carrots. If there were 30 carrots, how many vegetables
were there in all?
Answer:
There are 50 vegetables in all.
Step-by-step explanation:
First of all, 50 is correct because 60% of 50 is 30.
50 * 60% = 30.
So, the answer is 30.
Hope this helps! :)
Still waiting for the server? How does your web browser get a file from the
Internet? Your computer sends a request for the file to a web server, and the web
400 server sends back a response. Let Y = the amount of time (in seconds) after the
start of an hour at which a randomly selected request is received by a particular
web server. The probability distribution of Y can be modeled by a uniform density
curve on the interval from 0 to 3600 seconds. Find the probability that the request
is received by this server within the first 5 minutes (300 seconds) after the hour.
Answer:
Your computer sends a request for the file to a Web server, and the Web server sends back a response.
Step-by-step explanation:
Using the uniform distribution, it is found that there is a 0.0833 = 8.33% probability that the request is received by this server within the first 5 minutes (300 seconds) after the hour.
----------------------------------
An uniform distribution has two bounds, a and b.
The probability of finding a value of at lower than x is:
[tex]P(X < x) = \frac{x - a}{b - a}[/tex]
The probability distribution of Y can be modeled by a uniform density curve on the interval from 0 to 3600 seconds, thus [tex]a = 0, b = 3600[/tex].
Probability in the first 5 minutes(300 seconds) is:
[tex]P(X < 300) = \frac{300 - 0}{3600 - 0} = 0.0833[/tex]
0.0833 = 8.33% probability that the request is received by this server within the first 5 minutes (300 seconds) after the hour.
A similar problem is given at https://brainly.com/question/17088600
8 less than a number is less than 10 and the difference between a number and 22 is no more than 14
Answer:
wow owo uwu
Step-by-step explanation:
True OR False. For Two-Step Equations: Undo add/subtract First, then Undo multiply/divide. PLS HELP THIS IS DUE TONIGHT!!!
Answer:
False
Step-by-step explanation:
You multiply/divide first.
What is m∠1?............
the answer is 101
hope that helped
A triangle on a coordinate plane is translated according to the rule T–8, 4(x, y). Which is another way to write this rule? (x, y) → (x + 4, y – 8) (x, y) → (x – 4, y – 8) (x, y) → (x – 8, y + 4) (x, y) → (x + 8, y – 4)
Answer:
C (x, y) - (x - 8, y + 4)
Answer:
C (x, y) - (x - 8, y + 4)
Step-by-step explanation:
Got it right on Edge
look below plz help please help am giving brainliest
Answer:
We conclude that the 12x is the required expression that is equivalent to 7x + 4x + x and has only one term.
Step-by-step explanation:
Given the expression
[tex]7x+4x+x[/tex]
The current expression has three terms such as 7x, 4x, and x.
The current expression can be further simplified such as
[tex]7x+4x+x[/tex]
Add similar elements: [tex]7x+4x+x=12x[/tex]
[tex]=12x[/tex]
Thus, the given expression [tex]7x+4x+x[/tex] can be expressed as the only one term such as [tex]12x[/tex].
i.e. [tex]7x+4x+x=12x[/tex]
Therefore, we conclude that the 12x is the required expression that is equivalent to 7x + 4x + x and has only one term.