In a phase test paper positive and negative marks are provided. If a student gets 32, - 6, 18, -3, 18, -9 in 6 consecutive papers. What is total of marks at the end of 6 papers?
Answer:
50
Step-by-step explanation:
32 - 6 = 26
26 + 18 = 44
44 - 3 = 41
41 + 18 = 59
59 - 9 = 50
ughhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
b
Step-by-step explanation:
that means she could have
3 males
2 males then a female
or a male, then a female, then a male again.
but same goes for female
To stich a shirt, 2m 15cm cloth is needed. Out of 40m cloth,how many shirts can be stiched and how many will remain?
Answer:
18 shirts can be made and 130 cm of clothes will remain unstitched.
Step-by-step explanation:
Given that,
Total length of the cloth = 40 m = 4000 cm
Amount needed to stitch a shirt = 2m 15cm = 215 cm
Now dividing 4000 by 215 to get the number of shirts that can be stitched and no. of shirts remain. After dividing, we get quotient as 18 and remainder as 130.
So, 18 shirts can be made and 130 cm of clothes will remain unstitched.
Answer this question please
is y=x^2-4 linear or non linear
Answer:
Non linear, because x is squared. It's a bi-quadratic polynomial, not a linear polynomial.
Answer:
The polynomial y = 2x² - 4 is a bi - quadratic polynomial & hence is a non - linear polynomial.
Will is asked to simplify the expression below. 7x - 2(x + 3y) + 3y He states that the simplified expression is 5x + 9y because using the distributive property yields 7x - 2x + 6y + 3y and then combining like terms yields 5x + 9y. 1. What is the error in Will's reasoning? 2. Write the correct simplified expression for 7x - 2(x + 3y) + 3y
Answer: See explanation
Step-by-step explanation:
7x - 2(x + 3y) + 3y
= 7x - 2x - 6y + 3y
= 5x - 3y
Will got 5x + 9y because he didn't multiply the values in the bracket by the minus sign outside the bracket. He multiplied the values by +2 rather than -2. This resulted in the wrong answer that he got.
1. a function in the form of y = ax
2. "x" in the exponential form y = ax
3. a logarithm with a natural base of e
4. rectangular arrangement used to organize data
5. "a" in the exponential form y = ax
6. a logarithm with a natural base of 10
7. equivalent form of an exponential function
A. matrix
B. exponent
C. natural logarithm
D. common logarithm
E. logarithim
F. base number
G. exponential function
Answer:
1. a logarithm with a natural base of 10 is called a common logarithm.
2. "a" in the exponential form y = ax is called a base number.
3. equivalent form of an exponential function is called a logarithm.
4. a logarithm with a natural base of e is called a natural logarithm.
5. a function in the form of y = ax is called an exponential function.
6. "x" in the exponential form y = ax is called an exponent.
7. rectangular arrangement used to organise data is called a matrix.
I hope this helps. Good luck!
The correct matches are 1-G, 2-B, 3-C, 4-A, 5-F, 6-D, and 7-E.
What is an exponential function?It is defined as the function that rapidly increases and the value of the exponential function is always a positive. It denotes with exponent [tex]\rm y = a^x[/tex]
where a is a constant and a>1
1. A function in the form of y = aˣ is the exponential function.
2. "x" in the exponential form y = aˣ is the exponent.
3. A logarithm with a natural base of e is called a natural logarithm.
4. The rectangular arrangement used to organize data is a matrix.
5. "a" in the exponential form y = aˣ is the base number.
6. A logarithm with a natural base of 10 is called a common logarithm.
7. The equivalent form of an exponential function is called logarithm.
Thus, the correct matches are 1-G, 2-B, 3-C, 4-A, 5-F, 6-D, and 7-E.
Learn more about the exponential function here:
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The product of 3 and 2, increased by 5 to the second power , minus the quotient and 8 and 2
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 27
Explanation:
(3x2) + 5^2 - 8 / 2 = 27
I hope this helped!
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- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Are the two triangles congruent ? Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!
Answer:
No
Step-by-step explanation:
The angles of the two triangles don't match, and the two sides given aren't congruent, so it is impossible for the triangles to be congruent.
Manuel borrowed $1,500 from his bank and signed a contract
to make monthly payments for two years at 4% interest
compounded annually, How much total interest will Manuel
pay on this loan?
Answer: 120
Step-by-step explanation:
If you want the explanation tell me in the comments.
Hi! Please explain how you got your answer, thank you so much! :))
PLEASE HELPPPPP!!!!!!!!!!!!!!!!!!
Answer:
85
Step-by-step explanation:
A performing arts group has 23 members and adds 2 members per
month. Write an equation in slope-intercept form to represent the number
of members y in x months.
y=2x+23
2x is the for the number of people added every month and 23 is for the number you start with
The equation in slope-intercept form to represent the number of members y in x months is : y = 2x + 23
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
In slope-intercept form, an equation of a line is represented as y = mx + b, where m is the slope (or rate of change) and b is the y-intercept (or the point at which the line crosses the y-axis).
Let's represent x is the number of months and y is the number of members.
The number of members y in x months is a linear function of the number of months, with a slope of 2 (the number of members added per month) and a y-intercept of 23 (the number of members at the beginning).
Thus, the equation in slope-intercept form to represent the number of members y in x months is : y = 2x + 23
Learn more about the equation here:
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The circumference of a circle is 2\piπ m. Find its radius, in meters.
Answer:
r≈0.32Step-by-step explanation: please give brainlest
What is the relationship between factoring and distribution?
Answer:
UwU
Step-by-step explanation:
Use the distributive property to factor a monomial out of a polynomial. Factors are numbers that multiply together to produce another number. For example, 2 and 10 are factors of 20, as are 4 and 5 and 1 and 20. Factoring is the process of breaking a number down into its multiplicative factors.
Answer: Factoring is the opposite of using the distributive property to multiply. If you had: 7(3x + 8), you would distribute the 7 and multiply it both both terms. Factoring reverses that process.
Step-by-step explanation: Hope am right!
CARL BUYS 4 ONT PINT CARTONS OF MILK. HE BUYS LESS JUICE THAN MILK. WHICH COULD BE THE AMOUNT OF JUICE.
Answer:
0 pints ≤ J ≤ 4 pints
Where J is the amount of juice that Carl bought.
Step-by-step explanation:
Here we need to learn how to use the inequality symbols.
Let's define each one of them:
A < B (A is strictly smaller than B)
A > B (A is strictly greater than B)
A ≤ B (A is smaller than or equal to B)
A ≥ B (A is greater than or equal to B)
A ≠ B (A is different than B)
Ok, in this case, we know that Carl buys 4 one-pint cartons of milk.
Then the total amount of mil that he buys is 4 times one pint, this is:
4*1 pint = 4 pints
He has 4 pints of milk.
And we know that he buys less juice than milk, then if J represents the amount of juice that he bought, we need to have:
J < 4 pints
This means that the amount of juice that he bought is smaller than the quantity of milk that he bought (4 pints)
If we want to be more correct, we should write:
0 pints ≤ J ≤ 4 pints
Here we say that J needs to be a positive number (we can't buy a negative quantity of juice)
What is this students GPA? Class Grade English B Math A Science B Social Studies C Physical Education Spanish Art A. 2.71 B. 3.3 C. 2.0 D. 4.0
Answer:
3
Step-by-step explanation:
Finding a GPA is just like finding an average, you add up all of the different outcomes and divide it by the total amount of outcomes and you will get the average. You also need to know how many points each letter grade is worth. It is normally A=4.0 B=3.0 C=2.0 D=1.0 and F=0. In this case here is what you will add,
3+4+3+2=12
Now that you have the total number of points you need to divide the total by the total outcomes which would be,
12/4=3
3 is the final answer
how can I find the area
Answer:
40/3 in^2
Step-by-step explanation:
2 2/3 = 8/3
(8*5)/3
40/3 in^2
Answer:
20/3 in or 6.67 in
Step-by-step explanation:
A = h*b/2
A = 5in * (8/3in/2)
A = 20in/3 = 6.67in
Mark Brainliest if this helped!
Solve the system by substitution.
-5x-6y=7
x= -y
Answer:
What is OBJ X = -81
Step-by-step explanation:
Simplify the expression.
(5y)^3
The simplified expression is
Raise 5 to the 3rd power:
(5y)^3 = 5^3y^3 = 125y^3
The answer is 125y^3
Find the area of the shaped region
Answer:
377 cm2 !!!!! i hope its correeect!> <
Step-by-step explanation:
I need this before 3
Answer:
The little circle is black.
The first top row is: purple(7), blue(8), purple(7), blue(8), purple(7), blue(8).
The 2nd row is: pink(5), orange(6), yellow(4), green(2), red(1), brown(10)
The 3rd row is: brown(10), red(1), green(2), yellow(4), orange(6), pink(5)
The top handle color is: brown(10)
The bottom handle color is: black(3)
Step-by-step explanation:
I worked it out
Help me! True or false????
Answer:
true
Step-by-step explanation:
an someone tell me the steps in solving 5b - 6 = 24?
Barrett is comparing the membership fees for two museums.The art museum charges a one-time fee of $8.25 plus $2.25 per month. The science museum charges a one-time fee of $10.75 plus $3.50 per month. How much does Barrett save after m months by joining the art museum instead of the science museum?
Answer:
$2.50+$1.25 times M
Step-by-step explanation:
$10.75-$8.25=$2.50
$3.50-$2.25=$1.25
$2.50+$1.25=$3.75
As only one-time fee, we cancel out it, then only add on the per-month fee, which is $1.25 every month.
What is the inequality for x -3 < 5 (10 points for this question)
answer is x<8
Step-by-step explanation:
Help!!!! 10 x 10 x 90 x 300000000000000000
Answer:
2.7e+19
Step-by-step explanation:
Answer:
2700000000000000000000 or 27e + 21
Step-by-step explanation:
10 × 10 × 90 × 300000000000000000
100 × 27000000000000000000
2700000000000000000000
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This could also be denoted as 27e + 21
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Hope I Helped, Feel free to ask any questions to clarify :)
Have a great day!
More Love, More Peace, Less Hate.
-Aadi x
A sequence is given by the function an = 4an-1 . If a1= 3, what is the value of a6 ?
Answer:
3072
Step-by-step explanation:
a1 = 3
an = 4 an-1
so a2 = 4 (a1) = 4*3 = 12
a3 = 4 a2 = 4(12) = 48
a4 = 4*a3 =4*48 =192
a5 =4a4 = 4*192 =768
a6 =4*a5 =4*768 = 3072
Someone help me with this! Asap! I don’t get how to do this!
triangles are congruent hence,
.1.) MN = 4 units
2.) m√MLN = 42°
Naomi used 2/3 gallon of gas to drive 15^1/5 miles.At this rate how many miles can naomi car travel per gallon
Answer:
22 4/5 miles
Step-by-step explanation:
miles per gallon = total miles / total gallons used
[tex]15\frac{1}{5}[/tex] ÷[tex]\frac{2}{3}[/tex]
convert the mixed fraction to an improper fraction
[tex]\frac{76}{5}[/tex] × [tex]\frac{3}{2}[/tex] = [tex]\frac{114}{5}[/tex] = 22 4/5 miles