The length of a ribbon is 5 6 meter. Sun Yi needs pieces measuring 1 5 meter for an art project. What is the greatest number of pieces measuring 1 5 meter that can be cut from the ribbon? How much ribbon will be left after Sun Yi cuts the ribbon?
Answer:
5
Step-by-step explanation:
Hope this helps
What is m∠1?.........
answer is 142
hope that helped
Answer:
m<1 = 180
Step-by-step explanation:
hope this helps sorry if incorrect have a good rest of your afternoon :) ❤
the original price of a sweater is d dollars. you buy the sweater for (m - 3) dollars. you decorate the sweater and sell it for (5m - 7) dollars. write an expression that represents your earnings from buying and selling the sweater
Answer:
-10d
Step-by-step explanation:
-5(-4m - 6)
you have to use the distributive property
20m - 30
-20m - 30
20m + 30
pick the right answer
Answer:
1 is the correct answer
Step-by-step explanation:
A camera regularly priced at 295 was placed on sale at 236. What percent of the regular price was the sale price?
Answer:
80%
Step-by-step explanation:
regular price was given as $295.
The sale of the camera was $236.
Needed Percentage of the regular price =( 236/295)
= 0.8
=(0.8 × 100%)
= 80%
pls help i'll give brainliest
Answer:
A. 12.6
Step-by-step explanation:
Sine = opposite/hypotenuse. In this case, RU is the opposite of angle N and RN (21) is the hypotenuse.
sin(37) = RU/21
RU = sin(37)*21
RU = 0.602*21
RU ≈ 12.6
The sum of two numbers is -12. One of the numbers is 4. What is the
other number? _____
Which phrase matches the expression 2(6 + 3n)?
A. Two times a number plus three times a number.
B. The sum of 12 and three times a number.
C. Two times the sum of six and three times a number.
D. Three times a number increased by six.
Answer:
C. Two times the sum of six and three times a number
Step-by-step explanation:
three times a number=3n
six=6
the sum=+
two times= 2()
it will give us 2(6+3n)
Answer:
B
Step-by-step explanation:
5-(-3x-2)-(x-3)=-4(4x+5)+13
Answer:
x= -17/18
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Please Answer
Solve for X
here is the answer in the image okay bro
Answer:
Step-by-step explanation:
(14x + 4)° + 55° + 51° = 180°
14x + 110 = 180
14x = 70
x = 5
What is the sum of 2x2 + 6x + 5 and 3x2 – 2x – 1?
Sum of two numbers 25 and their quotient 4
Answer:
x = 20
y = 5
Step-by-step explanation:
x + y = 25
x/y = 4
Your Answer is in the above attachment
Hope it Helps :)
5 2/3 /x =1
What is x
Answer:
x=5 2/3
Step-by-step explanation:
multiply both sides by x
5 2/3 = 1x
Find the measure of angle AXB
Answer:
its 70
Step-by-step explanation:7×10≡70Determine whether each function is even, odd, or neither.
1. f(x) = sqrt x^2 - 9
2. g(x) = |x-3|
3. f(x) = 1/2
4. f(x) = x/x²-1
5. g(x) = x + x^2
Answer:even,neither,odd,neither
Step-by-step explanation:I’m not explaining I just gave you the answers
1. [tex]f(x) = \sqrt{x^2 - 9}[/tex] is even.
2. g(x) = |x - 3| is neither even nor odd.
3. f(x) = 1/2 is neither even nor odd.
4. [tex]f(x) = x / (x^2 - 1)[/tex] is odd.
5. [tex]g(x) = x + x^2[/tex] is neither even nor odd.
To determine whether each function is even, odd, or neither, we need to apply the definitions of even and odd functions:
1. An even function satisfies f(x) = f(-x) for all x in its domain.
2. An odd function satisfies f(x) = -f(-x) for all x in its domain.
Let's analyze each function:
1. [tex]f(x) = \sqrt{x^2 - 9}[/tex]
To determine if this function is even or odd, we need to check f(x) and f(-x):
[tex]f(x) = \sqrt{x^2 - 9}\\f(-x) = \sqrt{(-x)^2 - 9} = \sqrt{x^2 - 9}[/tex]
Since f(x) = f(-x), the function is even.
2. g(x) = |x - 3|
To determine if this function is even or odd, we need to check g(x) and g(-x):
g(x) = |x - 3|
g(-x) = |-x - 3|
Since |-x - 3| is not equal to |x - 3|, the function is neither even nor odd.
3. f(x) = 1/2
Since this is a constant function (not dependent on x), it is neither even nor odd.
4. [tex]f(x) = x / (x^2 - 1)[/tex]
To determine if this function is even or odd, we need to check f(x) and f(-x):
[tex]f(x) = x / (x^2 - 1)\\f(-x) = (-x) / ((-x)^2 - 1) = -x / (x^2 - 1)[/tex]
Since f(x) = -f(-x), the function is odd.
5. [tex]g(x) = x + x^2[/tex]
To determine if this function is even or odd, we need to check g(x) and g(-x):
[tex]g(x) = x + x^2\\g(-x) = -x + (-x)^2 = -x + x^2[/tex]
Since g(x) is not equal to g(-x), the function is neither even nor odd.
To know more about even:
https://brainly.com/question/34133575
#SPJ2
is this a function and why
Answer:
I think it isn't?
Step-by-step explanation:
-60 is an input and it has two outputs
an input can only go once !
4.8 is ____% of 200
HELP ASAP
Answer:
9.6
Step-by-step explanation:
4.8% of 200 = 9.6
Answer:
I believe it is 2.4%
Step-by-step explanation:
solve with substitution
y=10+x
2x+y=4
Answer:
Point Form: (8,6)
Equation Form: x=8,y=6
HOPE THIS HELPS :)
Can somebody help me?
Answer:
The only reasonable anwser is The first one, 280.2
The temperature at 6.00 am was - 12 the temperature increased by 1/2 each hour for 6 hours what was the temperature in degrees Fahrenheit at noon
Answer: -9 degrees Fahrenheit
Step-by-step explanation:
Given: Temperature at 6:00 AM = -12 degrees Fahrenheit
Temperature increased each hour = [tex]\dfrac12[/tex] degrees Fahrenheit
Temperature increase in 6 hours = [tex]6\times\dfrac12=3\text{ degrees Fahrenheit}[/tex]
Temperature at noon = Temperature at 6:00 AM+Temperature increase in 6 hours
= -12+3 degrees Fahrenheit
= -9 degrees Fahrenheit
Hence, the temperature in degrees Fahrenheit at noon= -9 degrees Fahrenheit
If the data does not have outliers and is not overly spread out, use:
Mean, mean absolute deviation, median, or interquartile rang
Find the slope of the line containing the points ( a , 1/a ) a n d ( b , 1/b )
its sorta hard to do fractions with typing
Answer:
slope=(y2-y1)/(x2-x1)
=(1/b-1/a)/(b-a)
=((a-b)/ab)/(b-a)
=(a-b)/ab(b-a)
=(a-b)/(-(ab(a-b))
=-1/ab
The slope of the line containing the points should be considered as the [tex]-1/ab[/tex]
Calculation of the slope of the line;Since we know that
slope should be
[tex]=(y2-y1)/(x2-x1)\\\\=(1/b-1/a)/(b-a)\\\\=((a-b)/ab)/(b-a)\\\\=(a-b)/ab(b-a)\\\\=(a-b)/(-(ab(a-b))\\\\=-1/ab\\\\[/tex]
Hence, The slope of the line containing the points should be considered as the [tex]-1/ab[/tex]
Learn more about slope here: https://brainly.com/question/24685162
WHICH IS THE EQUATION THAT FITS THE PATTERN AND WHAT ARE THE TWO MISSING VALUES FOR Y I NEED HELP ASAP!!!!
Answer:
y= x-28; The missing numbers are 9 and .....
Step-by-step explanation:
As an example in the table it has 32 as x and 4 as y. 32-28 =4
in triangle PQR, Q=72 degrees, R=32 degrees and PR=12. find PQ
Answer:
6.69 to the nearest hundredth
Step-by-step explanation:
Use the law of sines
Let x = PQ
[tex]\frac{sin 72}{12} = \frac{sin 32}{x}[/tex]
x sin 72 = 12 sin 32
[tex]x = \frac{12 sin 32}{sin 72}[/tex]
x = 6.69 to the nearest hundredth
What's 3/5 in its simplest form??
Answer:
imma need my points back
Step-by-step explanation:
Use the order of operations to simplify the expression.
(2 •5)2 - 2.52
Type an integer or a simplified fraction.)
(2•5)2 – 2.52 =???
Plzzz help
Answer:
[tex]50[/tex]
Step-by-step explanation:
Remember PEMDAS. First, do what's in the parentheses (P) going left to right (there's only one in this case so we dont need to). [tex](2 \times 5) {}^{2} - 2 \times 5 {}^{2} →(10) {}^{2} - 2 \times 5 {}^{2}[/tex]
Then do the exponents (E) going left to right. [tex](10) {}^{2} - 2 \times 5 {}^{2}→100 - 2 \times 25[/tex]
Now do multiplication and division (MD) going left to right (there's only one situation of multiplication in this case so we don't need to do division or go from left to right).
[tex]100( - 2 \times 25)→100 - 50[/tex]
Now do addition (AS) going left to right (there's only one situation of subtraction in this case so we don't need to do addition or go from left to right).
[tex]100 - 50 = 50[/tex]
The answer simplified is [tex]50[/tex].
PLZ HELP ME!!!!! I WILL MARK BRAINLIEST!!
How is math related to language? Give two examples
Answer:
alegbra and polynomial
what is the slope of (16,9), (17,9)
Answer:
0
Step-by-step explanation:
It's a horizontal line, it has no slope.
Each week you weigh your pet guinea pigs to make sure they are healthy.
Guinea pigs are good at hiding illness, but if you weigh them you can tell if they
are sick
Last week Max weighed 950 grams, but this week he weighed 900 grams!
Find the percent change and describe it as a percent increase or decrease.
Round to the nearest hundredth place value.
Answer:
5.26 , decrease
Step-by-step explanation:
950-900=50
changed÷original×100
50÷950×100
≈5.26(Round to the nearest hundredth place)
There are 49 dogs signed up for a dog show. There are 36 more small dogs than large dogs. How many small dogs have signed up to compete?
Answer:
first you need to see the total amount of big doge then take that amount and add 36 + 49 which equals 85 so that means their were 85 small dogs that sighned up to compete
Step-by-step explanation:
i might be wrong just sayin that it might be multiplication or adding but now you know how to do it i hope i helped you
Answer: 42.5
Step-by-step explanation: