Answer:
a)297.5
b)132
Step-by-step explanation:
85% of 350 = 0.85 * 350 = 297.5
22% of 600 = 0.22 * 600 = 132
If my answer is incorrect, pls correct me!
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-Chetan K
Answer:
a. 297.5
b.132
Step-by-step explanation:
basically you multiply the numbers then move the decimal twice to the left.
Example: 85x350 = 29750
=297.5
Help will give Brainly points
Answer:
They are similar.
Step-by-step explanation:
123 + 36 + x = 180
159 + x = 180
(159 - 159) + x = 180 - 159
x = 21
36 + 21 + x = 180
57 + x = 180
(57 - 57) + x = 180 - 57
x = 123
CDE = 123 + 36 + 21
ABC = 123 + 36 + 21
Which of the below measures of central tendency is/are always unique ?
Answer:
A measure of central tendency is a single value that attempts to describe a set of data by identifying the central position within that set of data
Question 2 I don’t really understand it at all
Answer:
the answer is C
Step-by-step explanation:
[tex] {n}^{3} = 380[/tex]
[tex] \sqrt[3]{ {n}^{3} } = \sqrt[3]{380} [/tex]
n = 7.25
7 < 7.25 <8
Luis buys 0.56 pound of power pasta. Mariana buys 0.27 pound of power pasta. How much do they buy in all?
Add the two amounts together:
0.56 + 0.27 = 0.83 pounds total
Luis buys 0.56 pound of power pasta. Mariana buys 0.27 pound of power pasta. How much do they buy in all?
Solution:First, understand the problem.
Luis buys 0.56 pounds of power pasta.
Mariana buys 0.27 pound of power pasta.
Then, add the bus of Luis and Mariana.
Luis buys + Mariana buys = N0.56 + 0.27 = NN = 0.83Answer:Therefore, 0.83 buy in all.Under her cell phone plan, Gianna pays a flat cost of $57 per month and $3 per
gigabyte. She wants to keep her bill under $90 per month. Which inequality can be
used to determine x, the maximum number of gigabytes Gianna can use while
staying within her budget?
Answer:
3x + 57 ≤ 90
Step-by-step explanation:
Answer:
3x+57<90
Step-by-step explanation:
Have a good day :)
solve square root equation.
2x^2-2=-12
Answer:
x=+/- root 5..................
Answer:
[tex]2 {x}^{2} - 2 = 12 \\ 2 {x}^{2} = 12 + 2 \\2 {x}^{2} = 14 \\ {x}^{2} = \frac{14}{2} = 7 \\ {x}^{2} = 7 \\ x = \sqrt{7} \\ thank \: ou[/tex]
If f(x)=5x-11 what is f(1)? f(3)?
Answer:
jhbgjbfvjbdfkvbdkbnxkhfb kxvnxkvbfvkbchbfcnccfkxkhvchjjj
Step-by-step explanation:
dywfrfvyetwfkfgffyffusofgsjfdgsdlcgslvgsivsfgfisfgisfdyfdic
Step-by-step explanation:
Hi there!
Given;
f(x) = 5x-1
Now; Simply keep the value of x in the given function.
f(1) = 5*1-11
= -6
Again;
f(3) = 5*3-11
= 15-11
= 4
Therefore, f(1) = -6 and f(3) = 4.
Hope it helps!
1 6
2 7
Find each sum
Step-by-step explanation:
43 Is the solution after adding
Answer:
Answer is 43
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
question question question question helppppppppp
Thanks!
Answer:
[tex] \frac{5}{12} \: \: \: \frac{5}{8} \: \: \: \frac{5}{7} \: \: \: \frac{5}{6} [/tex]
Step-by-step explanation:
The trick to this is looking at the denominator. If the numerators are the same for all fractions you are comparing then things are going to be a bit easier for comparing them. The one that has the biggest denominator is small and the one with the smaller denominator is a bigger fraction.
hope this makes sense
:)
Answer:
5/12 5/8 5/7 5/6
Step-by-step explanation:
It helps me to put them into fractions.
Can someone help (Geometry)
Answer:
∠DAC is 35°
Step-by-step explanation:
Given:
Measure of ∠DAB = 64°
Measure of ∠CAB = 29°
Solution:
∠DAB shows the value of the overall angle.
∠CAB shows the value for almost half of the angle.
∠DAB - ∠CAB = ∠DAC
64° - 29° = ?
∴ 64° - 29° = 35°
Hence, the value of ∠DAC is 35°
Jim washes 2/3 of his car with 1/2 a bottle of soap. What fraction of the soap will he use to clean his entire car?
Answer:
if he uses 1/2 for 2/3, then you can divide 2/3 and 1.2 by 2 to get the remaining soap needed to complete the wash
so to clean the last 1/3 of the car, he`ll use 1/4 of the remaining soap
the entire car needs 3/4 of a bottle of soap
What is the coefficients and Constants for 5x-10
Answer:
coefficient
5
constant
-10
Step-by-step explanation:
5x-10
The coefficient is the number in front of the variable
5
The constant is the number alone
-10
if 2x + 5 = 1 then x =
1. -2
2. -1.5
3. 0
4. 2
5. none of these
Answer:
1. x = -2
Step-by-step explanation:
2x + 5 = 1
2x + 5 - 5 = 1 - 5
2x = -4
2x/2 = -4/2
x = -2
2) One bag has a 2 red tiles, 4 blue tiles, and a green tile. A second bag has
yellow tile and 2 brown tiles. Alex draws one tile from each bag. What are all
the possible outcomes? How large is the sample space?
Answer:I donno
Step-by-step explanation:
Choose the correct equivalent expression that includes a set of parentheses so that the value of the expression is 20.
(12 + 32) ÷ 4
12 + (32 ÷ 4)
pls give the right answer i will make you brainlist
Answer:
12 + (32 ÷ 4)
Step-by-step explanation:
Step 1:
12 + (32÷ 4)
Step 2:
12 + 8
Answer:
= 20
Hope it helps :)
Make up a data set (n = 10) that has the same minimum value, same median, and same maximum value, but a larger IQR than the boxplot shown.
a. Give your 10 numbers.
b. Give the 5-number summary for your data.
c. Describe your strategy for figuring this out.
The 10 hypothetical numbers which meets the conditions given on the question may include :
1, 2, 3, 5, 6, 6, 7, 10, 10, 12
The five number summary include the maximum, minimum, lower quartile, Median and upper quartile of a distribution.
The five number summary of the hypothetical data are:
Median: 6
Minimum: 1
Maximum: 12
Lower quartile: 2.75
Upper quartile: 10
Comparing the 5 - number summary of the hypothetical data with that of the given boxplot.
From the given boxplot shown :
Minimum value = 1
Maximum value = 12
Median = 6
LOWER QUARTILE, Q1 = 4
UPPER QUARTILE, Q3 = 8
IQR = (Q3 - Q1) = 8 - 4 = 4
THE 10 made up numbers :
1, 2, 3, 5, 6, 6, 7, 10, 10, 12
The five number summary for the made up data :
Median = 1/2(n+1)th term = 5.5th term = (6+6)/2 = 6
Minimum: 1
Maximum: 12
First quartile = 1/4(n+1)th = 2.75th term = (2+3)/2 = 2.5
Third quartile: 3/4(n+1)th term = 8.25 = (10+10)/2 = 10
Interquartile Range: (10 - 2.5) = 7.5
The original data values and hypothetical data have the same minimum and maximum and median values. The hypothetical data has an higher IQR value than the original data.Learn more : https://brainly.com/question/12992903?referrer=searchResults
Anybody know the awnser to number 4 and 5 please awnser fast if you know it
Answer:
the final answer of 4 should be 24 7/12.
Step-by-step explanation:
I need to know [35 - (8 + 2) x 3]
Q) [35 - (8 + 2) × 3] = ?
→ 35 - {(8 + 2) × 3}
→ 35 - {10 × 3}
→ 35 - 30
→ 5 is the correct answer.
NEED HELP NOW WILL MARK BRANLIEST
Show all work to multiply quantity 3 plus the square root of negative 16 end quantity times quantity 6 minus the square root of negative 64 end quantity (10 points)
Answer:
50Step-by-step explanation:
Quantity 3 plus the square root of negative 16 end quantity:
3 + √-16Quantity 6 minus the square root of negative 64 end quantity:
6 - √-64Multiply the two above:
(3 + √-16)(6 - √-64) = (3 + 4√-1)(6 - 8√-1) = (3 + 4i)(6 - 8i) = 3*6 - 3*8i + 6*4i - 4i*8i = 18 - 24i + 24i - 32i² = 18 - 32(-1) = 18 + 32 = 50Find the distance between the points ( - 5, 5) and (-2, 3). Round your answer to the nearest tenth
Answer:
D=√13(Decimal: 3.605551)
3.6
Step-by-step explanation:
Let's find the distance between your two points.
(−5,5);(−2,3)
(x1,y1)=(−5,5)
(x2,y2)=(−2,3)
Use the distance formula:
D=√(x2−x1[tex])^{2}[/tex]+(y2−y1[tex])^{2}[/tex]
=√(−2−−5[tex])^{2}[/tex]+(3−5[tex])^{2}[/tex]
=√(3[tex])^{2}[/tex]+(−2[tex])^{2}[/tex]
=√9+4
=√13
D=√13(Decimal: 3.605551)
Evaluate x + 2.7 for x= -1.5.
The value of the expression is
[tex]\text{x}=-1,5\\\\\text{x}+2,7=-1,5+2,7=2,7-1,5=\boxed{1,2}[/tex]
Translate the word phrase into an algebraic expression: 6 divided into 12x.
Answer:
12x/6
Step-by-step explanation:
6 is being divided into 12x so you ask yourself what is 12x divided by 6 and that is your algebraic expression.
Multiply
(s - 5)(2s + 7)
(s - 5)(25+7)=(Simplify your answer.)
(SOMEONE PLEASE ANSWER)
(s - 5)(2s + 7) =
= 2s² + 7s - 10s - 35 =
= 2s² - 3s - 35
Answer:
2s² - 3s - 35 {final answer}
Step-by-step explanation:
Let's find simplest form of equation,
→ (s - 5)(2s + 7)
→ 2s² + 7s - 10s - 35
→ 2s²- 3s - 35
Thus, the answer is 2s²- 3s - 35.
please show work 3d – 4 + d = 8d – (-12)
Answer:
d = -4
Step-by-step explanation:
3d – 4 + d = 8d – (-12)
3d - 4 + d = 8d + 12
4d - 4 = 8d + 12
(4d - 4d) - 4 = (8d - 4d) + 12
-4 = 4d + 12
-4 - 12 = 4d (+ 12 - 12)
-16 = 4d
-16/4 = 4d/4
d = -4
Answer:
d= -4
Step-by-step explanation:
3d- 4 +d = 8d + 12
4d - 4 = 8d + 12
4d = 8d + 16
-4d = 16
d= -4
Check
-12 - 4 - 4 = -32 + 12
-20 = -20
Solve the equation for y.
-4x+ 3y = 12
Answer:
[tex] - 4x + 3y = 12 \\ 3y = 12 + 4x[/tex]
divide through out by 3:
[tex]y = 4 + \frac{4}{3} x \\ \\ { \boxed{ \boxed{y = \frac{4}{3}x + 4 }}}[/tex]
Answer:
y = 4/3x + 4
Step-by-step explanation:
-4x + 3y = 12
-4x + 3y + 4x = 12 + 4x
3y = 4x + 12
3y/3 = (4x + 12)/3
y = 4/3x + 4
Fill in the blank by choosing the most appropriate word.
Regression equations are usually used to predict values of unavailable data. If the data do not closely model a particular type of function, then that type of function is not appropriate to use in statistical regression. The more closely data fit a model, the more _______________ predicted values will be.
a.
accurate
b.
quadratic
c.
scattered
d.
variable
The correct option is (a) i.e. Regression equations are usually used to predict values of unavailable data. If the data do not closely model a particular type of function, then that type of function is not appropriate to use in statistical regression. The more closely data fit a model, the more accurate predicted values will be.
What is Regression analysis?
A collection of statistical techniques known as regression analysis is used to estimate the associations between a dependent variable and one or more independent variables. It can be used to simulate the long-term link between variables and gauge how strongly the relationships between them are related.
Although there are non-linear regression techniques for more complex data and analysis, simple linear regression and multiple linear regression are the two fundamental types of regression. While multiple linear regression employs two or more independent factors to predict the outcome, simple linear regression just uses one independent variable to explain or predict the outcome of the dependent variable Y. (while holding all others constant).
Professionals in other industries, including banking and investment, might benefit from regression. Regression can also aid in predicting sales for a business based on external factors like the weather, past sales, GDP growth, and other variables. A popular regression model in finance for valuing assets and calculating capital expenses is the capital asset pricing model (CAPM).
To learn more about Regression analysis, visit the link :
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1 a Copy and complete to begin to solve the
equation.
4x - 3=2x+7
4x - 3-0=2x + 7-O
Ox - 3=0
Answer:
0
Step-by-step explanation:
Convert 6% to a fraction in a simplest form
Answer:
[tex]\frac{3}{50}[/tex]
Step-by-step explanation:
6% = [tex]\frac{6}{100}[/tex]
= 0.06
= [tex]\frac{0.06}{1}[/tex] × [tex]\frac{100}{100}[/tex]
= [tex]\frac{6}{100}[/tex]
= [tex]\frac{3}{50}[/tex]
Question 5
Which of the following graphs presents a function?
Step-by-step explanation:
Verify a function using the vertical line testVerify a one-to-one function with the horizontal line testIdentify the graphs of the toolkit functionsgiven g(x) = x2−4
find g(-3)
Answer:
Step-by-step explanation:
First we have to match these two terms
g(x)= g(-3)
Now we just replace the -3 with the x
-3^2 - 4
9-4
5 ----> the final answer
(btw the negative turned positive because it is squared)