if n is a negative number and p is a positive number, which of the following have the lowest value?
Answers
Answer:
A
Step-by-step explanation:
Im not sure if this is right, but I think that is the answer
If we solve each of the expression then (n-p) will have the lowest value.
What is meant by expression?
Expression is like an equation and it is not only in the equal to type but only without equal to type. (n-p), np are the expressions.
How to solve the expression?
We have the following expression and we have to first solve if n is a negative number and p is a positive number.
Let n=-1 and p=2
So, n-p=-1-2=-3
[tex]n^{2} p[/tex]=2
[tex](np)^{2}[/tex]=4
p-2n=0
[tex](n-p)^{2}[/tex]=9
Hence the lowest value is of n-p which is -3.
Learn more about expressions at https://brainly.com/question/723406
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Related Questions
help please- ._. i’ll give brainliest-
Answers
Answer:
4.41
Step-by-step explanation:
a(3.15)
(1.4)(3.15)
1.4 x 3.15 = 4.41
Nora and Violet had saved their babysitting money at a ratio of 5:9. Nora has $48 less than Violet. How much money do they have in total?
Answers
Answer:
168
Step-by-step explanation:
9-5 = 4 = 48
48 / 4 = 12
12 x ( 9 + 5 )
168
Find slope of a line using points (2,0) and (4,3)
Answers
Hope this helps
Have a great day/night
Feel free to ask any questions
for every 5 red cars there are 8 black cars. If there are 24 more black cars than red cars how many total vehicles are there
Answers
Answer:
15 red cars + 24 black cars = 38
The total vehicles are 104.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
For every 5 red cars there are 8 black cars.
And, There are 24 more black cars than red cars.
Here, For every 5 red cars there are 8 black cars.
Hence, Number of red cars = 5x
Then, Number of red cars = 8x
And, There are 24 more black cars than red cars.
Hence, We get;
⇒ 24 + 5x = 8x
Solve for x as;
⇒ 24 = 8x - 5x
⇒ 24 = 3x
⇒ x = 8
Thus, Number of total vehicles = 5x + 8x
= 5×8 + 8×8
= 40 + 64
= 104
Learn more about the mathematical expression visit:
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Logan is 2 years older than Lindsey. Five years ago, the sum of their ages was 30. Find Lindsey’s
current age.
Answers
Answer:
lindsey = x = 19
logan = x + 2 = 21
Step-by-step explanation:
lindsey =x
logan = x + 2
-------
5 yrs back
lindsey = x - 5
logan = x + 2 - 5 = x - 3
~~~~~~~~~~
x- 5 + x - 3 = 30
x + x - = 30 +5 +3
2x = 38
x = 38/ 2 = 19
This also came with it :Complete the table for the following function:
Y = 8x - 5
Please help me and dont mind my work I did on the side im pretty sure I got it wrong.
Answers
Answer:
x y
3 19
5 35
-2 -21
1 3
4 27
Step-by-step explanation:
I went through and mutliplied each x value by 8 and then subtracted 5. You were almost there!
A quadratic equation has a
discriminant equal to 5. What
does this tell you about the
solution(s) to the equation?
Answers
Answer:
[tex]\boxed {\boxed {\sf 2 \ real \ solutions }}[/tex]
Step-by-step explanation:
The quadratic formula is:
[tex]{x = \frac{{ - b \pm \sqrt {b^2 - 4ac} }}{{2a}}}[/tex]
The discriminant of a quadratic is just the expression under the square root, or [tex]b^2-4ac[/tex]. This can tell us the number of solutions a quadratic has.
If the discriminant is:
Positive = 2 real solutions Equal to Zero = 1 real double/repeated solution Negative = 0 real solutions, but 2 imaginary solutionsOur quadratic equation has a discriminant of 5, which is positive. Therefore, it has 2 real solutions.
I don’t know if it’s true or false I need help
Answers
Answer:
True
Step-by-step explanation:
iTS been increased by 39%
Answers
Answer:
Step-by-step explanation:
Let 'x' be the original price.
x + 39% of x = 197.38
x + 0.39 x = 197.38
1.39x = 197.38
x = 197.38/ 1.39
x = 142
Answer:
£120.40
Step-by-step explanation:
76.9782=76.98
197.38-76.98=120.40
A circle has circumference 33.9 cm. What is the area of the circle? Use 3.14 for .
The area of the circle is about cm?
(Round the final answer to the nearest whole number as needed. Round all intermediate values to the nearest thousandth as needed.)
Answers
Answer:
The area is 902[tex]cm^{2}[/tex]
Step-by-step explanation:
[tex](\frac{33.9}{2})^{2}[/tex] * 3.14
= [tex]16.95^{2}[/tex] * 3.14
= 287.303 * 3.14
≈ 902[tex]cm^{2}[/tex]
1. Two students went to McDonald's. They each bought the same snack, which included a shake
and a burger. The shakes cost $2 each. In total, they spent $12.
Part A: Enter an equation to represent this equation. Let x represent the cost of one burger.
Part B: Enter the cost of one burger.
Answers
Answer:
12-2=10 b=10
Step-by-step explanation:
solve for x
(5x+6)(6x-25)=180
Answers
Step-by-step explanation:
5x+6+6x-25=180
We move all terms to the left:
5x+6+6x-25-(180)=0
We add all the numbers together, and all the variables
11x-199=0
We move all terms containing x to the left, all other terms to the right
11x=199
x=199/11
x=18+1/11
Pls help me, I don't know how to do it?:(
Answers
Answer and Step-by-step explanation:
Alot of these can be solved with the table up above the problems.
A, B, and C.
According to the table, every time a value has an exponent of 0, it would equal to 1. Since all A B and C values follow the 0 exponent, their value is 1.
D.
According to the table, when we have a negative exponent, the number gets turned into a fraction of [tex]\frac{1}{x^x}[/tex]
Since our value is 9^-2, do as followed :
[tex]\frac{1}{9^2}[/tex]
Solve what is 9^2 :
[tex][\frac{1}{81} ][/tex]
E.[tex]\frac{1}{x^{-5} }[/tex]
This question is different, since we have to go backwards, we have to switch the negative exponent to a positive exponent and rid the fraction.
[tex]x^5[/tex]
F.[tex]5a^3b^{-2}[/tex]
Since we have one negative exponent, follow the fraction rule but instead of having one as the numerator, have 5a^3.
[tex]\frac{5a^3}{b^{2}}[/tex]
Fill in the table :[tex]-3^4 = -3*-3*-3*-3=-81[/tex]
Since -3 is in parenthesis, we can rid the negative along with the parenthesis :
[tex](-3)^4=3^4=3*3*3=81[/tex]
Follow the negative exponent rule :
[tex](-3)^{-4}=\frac{1}{(-3)^4} =\frac{1}{3^4} =\frac{1}{3*3*3*3}= \frac{1}{81}[/tex]
Follow the negative exponent rule yet again :
[tex]-3^{-4}=-\frac{1}{3^4} =-\frac{1}{3*3*3*3} =-\frac{1}{81}[/tex]
Find the distance between the points (9, –6) and (–4, 7). Question 15 options: A) B) C) D)
Answers
Answer:
[tex] \huge \boxed{ \boxed{ \tt \sqrt{170} }}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:coordinatesPEMDASgiven:point:(9,-6),(-4,7)tips and formulas:[tex]d = \sqrt{(x _{2} - x _{1} ) ^{2} + (y_{2} - y_1 {)}^{2} } \atop[/tex]let's solve:[tex] \sf substitute \: the \: value \: o f \:x _{2} \: x _{1} \: y_{2} \: y_1 \: respectively : \\ \sqrt{(9-(-4) ) ^{2} + (-6 - (-7){)}^{2} } [/tex][tex]\sf simplify : \\ \sqrt{(9-(-4) ) ^{2} + (-6 - (-7){)}^{2} } \\ \sqrt{(9 + 4 {)}^{2} + ( - 6 + 7 {)}^{2} } \\ \sqrt{ {13}^{2} + {1}^{2} } \\ \sqrt{169 + 1} \\ \sqrt{170} \\ [/tex]Please help fasttttttt
Answers
Answer and Step-by-step explanation:
Let x be for mimstoons, and y be for naxvips.
The equations would be:
x + y = 60
1x + 4y = 60
x is for the amount of mimstones, while y is for the amount of naxvips, and when we add these together, we get the 60 amount of both the items combined.
With the second equation, we multiply the amount that was bought times the price to get the total price of $60.
#teamtrees #WAP (Water And Plant)
Use the formula v= u + at to find the final velocity (in m/s), when
• the initial velocity is 3 m/s
• the acceleration is 2.5 m/s?
• the time is 12 seconds
Answers
v = 3 + (2.5x12)
v = 33m/s
Could anyone help, if you could?
Answers
Answer: Your answer is B! Hope you have an awesome day, and be kind be You!!! <3
Step-by-step explanation: Also, I'm 3D printing the Tesla Cyber truck, and this is the design I have so far. What do you think?
State if the three numbers can be measures of the sides of a triangle. 11,6,3
Answers
Answer:
no ..they can't as 6+3 is not greater than 11
What is the area of the figure? O 1240 units? 0 1250 units? o 2490 units? 0 3730 units
Answers
Answer:
2490
Step-by-step explanation:
The 2 shapes are triangle and trapezoid
Area of a triangle formula: A= h×b/2
A=40×62/2
A=1240
Area of a trapezoid formula: base¹+base²/2×height
A= 38+62/2×25
A=1250
Add both areas together
1250+1240=2490
HELP HELP HELP!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Hope this helps :)
Can I have brainliest
Set by step explanation:
What is the solution
-3x + y = 2
y = x + 4
Answers
Answer:
to find the solution, we substitute y = x + 4 into the other equation.
-3x + (x + 4) = 2
-3x + x + 4 = 2
-2x = 2 - 4
-2x = -2
x = 1
to find y, we substitute x to the x variable in the y equation.
y = 1 + 4
y = 5
therefore, when combined, it is (1,5).
How Many texts?please help.
Answers
Answer:
176
Step-by-step explanation:
91/9.10=0.10
17.60/0.10=176
Answer:
176
Step-by-step explanation:
A company is tracking how many of the cell phones it produces do not meet specifications. It runs a simulation 100 times and records how many defects are in each simulated sample of 1000 phones.
Answers
Answer: The p-value is 0.18, which is more than 0.05. Fail to reject the null hypothesis.
Step-by-step explanation: Well I took the quiz and that was the answer...
In ΔQRS, s = 860 inches, q = 240 inches and ∠R=144°. Find the length of r, to the nearest inch.
Answers
Answer:
1064
Step-by-step explanation:
Answer: 1064
Step-by-step explanation:
Select the correct answer.
What is the current value of a future sum of money called?
А. Current value
B. Present value
C. Future value
Answers
Answer:
C. Future value
Step-by-step explanation:
It says FUTURE value so its the future value?(i think im not too sure)
hope this helped :))
Answer:
B.) Present Value
Step-by-step explanation:
Present value is the current value of a future sum of money.
Pls help (25 points)
Answers
Answer: 20
Step-by-step explanation:
4 x 2 = 8
4 x 2 = 8
+
---------
16 round to twenty
uhh solve the question? i hope i find some haikyuu stans out there✌️
Answers
Answer and Step-by-step explanation:
[tex](\frac{1.25 - x}{1.25x} ) * 100\\\\\\(\frac{1.25}{1.25x} - \frac{x}{1.25x} ) * 100\\\\(\frac{1}{x} - \frac{1}{1.25} ) * 100\\\\\frac{100}{x} - 80\\\\\\[/tex]
Decreased by 20%
Answer:
YESSSSSS I LOVE HAIKYUU (my favorite ppl in haikyuu are iwaizumi, akaashi, kuroo, oikawa, and kenma- also suna)
Step-by-step explanation:
also 20% is ur answer
A spinner is divided into 12 equal parts. The probability of spinning an x is
How many of the parts are labeled x?
7
9
3
4
Answers
Answer:
3
Step-by-step explanation
3 x 4
Answer:
3
Step-by-step explanation:
Consider the two account balances.
Which statement is true?
*please help, will mark as brainliest*
Answers
Answer: I believe the answer is B
Step-by-step explanation:
Usually if there is a negative with regards to balance it represents debt.
Write the quadratic equation where the roots are -1/3 and 5
Answers
Answer:
f(x) = 3x² - 14x - 5
Step-by-step explanation:
multiply the factors: (x + 1/3)(x - 5)
x² - 5x + 1/3x - 5/3
x² -14/3x - 5/3
multiply by 3 to eliminate fractions:
3x² - 14x - 5