Answers
Answer:
what are the answer choices?
Related Questions
answer thanks you.
Answers
Answer: 2
Step-by-step explanation:
Rise/Run is the simple version of slope. Count how many squares up it is from the side, which is 2 over 1.
Mateo has been studying after school while preparing for a test retake. His work paid off ! His score on the retake was a 94. This was quite a difference from the grade on his first attempt which was a 68. What is the approximate percent of change between the two tests?
Answers
Answer:
28%
Step-by-step explanation:
We know that 100 percent is total. Mateo first scored 68/100, then a retake got his score up to 94/100.
First, subtract the two numbers
94 - 68 = 26
Put 26 over 94 to make this 26/94
Divide to get 0.28 (simplified and rounded)
So the increase was 28%
Answer:
increase of 28?
Step-by-step explanation:
Okay so, I believe it is 28, let me explain. First, work out the difference (decrease) between the two numbers you are comparing. Next, divide the decrease by the original number and multiply the answer by 100. If the answer is a negative number, this is a percentage increase.
Translate the following word sentence into a numerical expression: When you square five times a number, you get three more than the number. Let x be the number. **PLEASE HELP I REALLY DON'T GET THIS AND I ALREADY ASKED MY TEACHER**
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Answer:
[tex]5x^{2}[/tex]×3x
simplify [tex]\sqrt[4]{2} +\sqrt[7]{2}-\sqrt[3]{2}[/tex]
A. 2 square root of 8
B. 8 square root of 2
C. 8 square root of 6
D. 6 square root of 8
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Answer:
Letter C.
Step-by-step explanation:
..................................
Use ELIMINATION:
2x - 6y = -54
X + 6y = 63
Answers
Question 5 points)
Determine if the two triangles shown are similar. If so, write the similarity statement.
A) ASUD - ATUE
B) ASUD - AEUT
C) Impossible to determine.
D) The triangles are not similar
Answers
triangles are not similar
Answer:
The triangles are not similar
Step-by-step explanation:
cuz it ain't duhhhhh
What is the number −37,860,000 written in scientific notation?
Select one:
A. -3786 x 104
B. -0.3786 x 108
C. -37.86 x 106
D. -3.786 x 107
Answers
Answer:
The answer is D - 3.786x10^7
1) Which is greater? a) 0.31 or 0.103 b) 0.98 or 1 c) 0.07 or 0.070 2)Which is smaller? a)1.405 or 1.45 b)0.8 0r 0.008 c) 29.678 or 92.678 3) Arrange in ascending order a) 7.043 , 7.403 , 7.304 b) 47 .63 , 47.636 , 47.736 4)Arrange in descending order a) 0.587 , 1.587 , 0.1587 b) 789.560 , 786 . 065 , 798 .65 5) Arun had Rs 965.27 in the bank .He withdrew Rs 209.98 .How much money is left in the bank ? 6) Sachin's weight was 52.8 kg before he became ill .In the first week , he lost 2.9 kg but in the second week ,he gained 0.72kg .What was his total weight at the end of the second week ? 7) The height of Akash is 1.26m and that of Arjun is 1.3 m , who is taller and by how much ?
Answers
Answer:
Step-by-step explanation:
1)
Which is greater between:
a) 0.31 or 0.103
0.31 is greater than 0.103 because it is close to 1
b) 1.405 or 1.45
1.45 is greater than 1.405
2)
Which is smaller between
a) 1.405 or 1.45
1.405 is smaller than 1.45
b) 0.8 0r 0.008
0.008 is smaller than 0.8
c) 29.678 or 92.678
29.678 is smaller than 92.678
3) Arrange in ascending order
a) 7.043 , 7.403 , 7.304 b) 47 .63 , 47.636 , 47.736
Ascending order means a sequence from the lowest value to the highest value.
SO, in ascending order, the arrangement is:
a) 7.043 , 7.304 , 7.403
b) 47.63 , 47.636 , 47.736
4) Arrange in descending order
a) 0.587 , 1.587 , 0.1587 b) 789.560 , 786 . 065 , 798 .65
Descending order means a sequence from the highest value to the lowest value.
SO, in descending order, the arrangement is:
a) 1.587 , 0.587 , 0.1587
b) 798.65 , 789.580 , 786.065
5) Arun had Rs 965.27 in the bank. He withdrew Rs 209.98. What amount of money is left in the bank?
Given that:
Arun's capital = Rs 965.27 in bank
and he made a withdrawal of Rs 209.98.
The amount left in bank = Rs 965.27 - Rs 209.98
The amount left in bank = Rs 755.29
6) Sachin's weight was 52.8 kg before he became ill. In the first week, he lost 2.9 kg but in the second week, he gained 0.72kg. What was his total weight at the end of the second week?
Initial weight = 52.8 kg
After he became ill:
During the first week, he lost 2.9 kg
He gained 0.72 kg in the second week.
His total weight after the second week = (52.8 - 2.9 + 0.72) kg
His total weight after the second week = 50.62 kg
7) The height of Akash is 1.26m and that of Arjun is 1.3m , who is taller and by how much?
Given that:
The height of Akash = 1.26 m; &
The height of Arjun = 1.3 m.
The Arjun is taller than Akash and he is taller by :
1.3 m - 1.26 m = 0.04 m
Arjun is taller than Akash and he is taller by 0.04 m
Tim used the expression n3 to determine the volume of a cube where n represents a side length of the cube. Using this expression, what is the volume, in cubic inches, of a cube with a side length of 3.5 inches?
Answers
Answer: V≈42.88in³
Step-by-step explanation: i might be wrong but let me know
in which quadrant will the point lie, if the ordinate is 4 and the abcissa is -1
Answers
Answer:
Either the abscissa is positive and the ordinate is negative or the abscissa is positive and the ordinate is negative. So, a point could be either (+,-), which lie in quadrant IV, or it could be of the type (-,+), which lie in quadrant II.
Ling toured New York City with her family. They started their tour at 2:35 P.M. At the Empire State Building, where they spent 1 hour and 50 minutes. They spent 2 hours and 25 minutes in Central Park and 1 hour and 20 minutes in Times Square before dinner. What time was it when Ling and her family went to dinner?
Answers
Answer:
7.50 pm
Step-by-step explanation:
Ling toured New York City with her family. They started their tour at 2:35 P.M. At the Empire State Building, where they spent 1 hour and 50 minutes. They spent 2 hours and 25 minutes in Central Park and 1 hour and 20 minutes in Times Square before dinner. What time was it when Ling and her family went to dinner?
We add the total number of hours together
1 hour 50 minutes + 2 hours 25 minutes + 1 hour 20 minutes
= 4 hours 95 minutes
= 5 hours 15 minutes
5 hours 15 minutes + 2.35 pm
= 7: 50 pm
1 A camera is capable of snapping 3/4 of a picture per second. How many pictures can be snapped within a 36-second period?
Answers
Answer:
27
Step-by-step explanation:
36*(3/4)
I just put that in a calculator so
How many terms are in the algebraic expression 3x^2 + 4y - 1
Answers
Answer:
3
Step-by-step explanation: There are 3 terms there
Answer:
3Step-by-step explanation:
The terms of this given expression are 3x^2, 4y and 1. Thus, there are three terms.
lipka reads a book of 1/34 hrs everyday she reads the entire book in 6 days how many hours in all were required by her to read the book
Answers
Answer: She needs 10 1/2 hours to read the book.
Step-by-step explanation:I day = 1 3/4 hours
6 days = 1 3/4 x 6
6 days = 7/4 x 6
6 days = 42/4
6 days = 10 1/2 hours
what is the value of f
Answers
Answer:
f = 22
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
140° is an exterior angle of the triangle, thus
4f + 1 + 51 = 140, that is
4f + 52 = 140 ( subtract 52 from both sides )
4f = 88 ( divide both sides by 4 )
f = 22
HELP 66 hundreds÷10 Choose 1 answer: (Choice A) A 66 \text { thousands}66 thousands66, start text, space, t, h, o, u, s, a, n, d, s, end text (Choice B) B 66 \text { ones}66 ones66, start text, space, o, n, e, s, end text (Choice C) C 66 \text { tens}66 tens
Answers
Answer:
66 tens
Step-by-step explanation:
Required
Solve 66 hundreds / 10
First, we need to express 66 hundreds as a number.
1 hundred = 100
66 hundreds = 66 * 1 hundred
So:
66 hundreds = 66 * 100
66 hundreds = 6600
66 hundreds / 10 would then be calculated as:
66 hundreds / 10 = 6600/10
66 hundreds / 10 = 660
660 can be represented as:
66 hundreds / 10 = 66 * 10
or
66 hundreds / 10 = 66 tens
Hence, option C answers the question
find the distance between (-4, -3) and (2,1)
Answers
Answer:
-4,-3 is 4 and 2,1 is 2
Step-by-step explanation:
plz help! giving out brainliest!
3/8:(4c+3)=2:2 2/19 find c
Answers
Answer: The value of c would be either the decimal 0.25 or the fraction 1/4.
Plz give Brainliest!
answering this so the other person can get brainliest :)
you did a / not . btw
[56-4²(2)] ÷ (-3)
show work plz
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Answer:
Answer is - 8
Omg too tough question..
Solve |x + 3| – 1 = (x + 2)2 by graphing.
Answers
Answer:
x= -2, -1
Step-by-step explanation: The solution is the x-value of the point of intersection
can you show your work for this 4m-5(3m+10)=126
Answers
Answer:
m=−16
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4m−5(3m+10)=126
4m+(−5)(3m)+(−5)(10)=126(Distribute)
4m+−15m+−50=126
(4m+−15m)+(−50)=126(Combine Like Terms)
−11m+−50=126
−11m−50=126
Step 2: Add 50 to both sides.
−11m−50+50=126+50
−11m=176
Step 3: Divide both sides by -11.
−11m /−11 = 176 /−11
m=−16
Rewrite the following equation in slope-intercept form.
20x + 15y = 12
Answers
Answer:
y=-4/3x+4/5
———————-
-7=2+ w
Help please
Answers
Answer:
w= -9 :)
Step-by-step explanation:
24 point question
Graph f(x) =1/2x+2
Use the line tool and select two points to graph the line.
Please just give the x, y coordinates because I’ve tried to look at other ones and the way it was explained confused me a bit. Thank you
Answers
Answer:
(0,2), (2,3)
Step-by-step explanation:
I know that 0,2 would be a point because it is the constant in the problem, but I am not to sure about 2,3.
Which explanation do you prefer?
Answers
Answer:
hi how are you doing today Jasmine
Solve the equation: 25^2n+1=625
Answers
Answer:
The value of n is 1/2.
Step-by-step explanation:
[tex] {25}^{2n + 1} = 625[/tex]
[tex] log_{25}(625) = 2n + 1[/tex]
[tex]2 = 2n + 1[/tex]
[tex]2n = 1[/tex]
[tex]n = \frac{1}{2} [/tex]
The solution for the given equation is n=624/625.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The given equation is 25²n+1=625.
The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.
Here, 625n+1=625
625n=624
n=624/625
Therefore, the solution for the given equation is n=624/625.
To learn more about an equation visit:
https://brainly.com/question/14686792.
#SPJ2
can someone show me how I do this please will give brainliest.
Answers
Answer:
400
Step-by-step explanation:
4*10^6=4,000,000 and 1*10^4=10,000
4,000,000/10,000 is 400
Find the slope of the line that passes through the points (2, -3) and (5, -4).
Answers
Which value is a perfect square? 12 24 49 63
Answers
Answer: 49 is a perfect square.
Step-by-step explanation: We say that 49 is a perfect square because it is the product of an integer multiplied by itself, 7×7. If we had a square with an area of 50, this wouldn't be a perfect square because no integer, multiplied by itself, will give a product of 50.
Giving brainliest!! Pls heeelllpppp
Answers
Answer:
I got f^-1(x)= 5x-3
You switch x and y (because f(x) is basically y) so then it's a two-step equation.
Answer: A
Step-by-step explanation: