Answers
Answer:
I believe it is a maximum. So sorry if im wrong
Step-by-step explanation:
Related Questions
How many solutions does the following system have? Please explain your answer in 1-2 sentences.
4x + 5y = 13
12x + 15y =39
Answers
I don’t know how to explain but I’m 100% sure!
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If no denominator equals zero, which expression is equivalent to 15/x-6+7/x+6
Answers
Answer: its d
Step-by-step explanation:
Given expression:
[tex]\frac{15}{x-6}+\frac{7}{x+6}[/tex]By taking L.C.M, we get
→ [tex]\frac{15(x+6)+7(x-6)}{(x-6)(x+6)}[/tex]
→ [tex]\frac{15x+90+7x-42}{x^2-36}[/tex]
→ [tex]\frac{22x+48}{x^2-36}[/tex]
Thus the response above i.e., "option D" is correct.
Learn more about denominator here:
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please help me find the solution
Answers
Use the process of elimination and plug in the answer of x or y to one of the problems
Write an equation of the line that contains point (-5,2) and is parallel to the y-axis
Answers
Answer: x = -5 (rewritten: x + 5 = 0)
Step-by-step explanation:
First, we must take into account that the line is parallel to the y-axis. If a line is parallel to the y-axis, it is vertical, meaning that for every y-value, there can only be one x-value. Since the question contains a point that the line passes through, which is (-5, 2), we know that for every y-value of the line, the x-value will always equal -5. Thus, the equation of the line must be x = -5 (or, rewritten, x + 5 = 0).
4. Solve the equation 3x + 2 = 17 using the bar diagram.
17
х
х
Х
2
Answers
5
:
3x+2=17
-2 -2
3x=15
/3 /3
x=5
Hunter plans to borrow $5,500 from the bank to purchase a used vehicle. If he borrows the money at a rate of 3% interest for 4 years, what is the total amount he will have to pay back to the bank?
Answers
Answer: $ 6160
Step-by-step explanation:
Total money he will pay back = Principal + Interest
Simple interest = Principal x Rate x Time
i.e. Total amount need to pay = Principal + (Principal x Rate x Time)
= Principal (1+ Rate x Time)
Given: Principal = $5,500, Rate = 3%=0.03 , Time = 4 years
Total amount need to pay = [tex]5500(1+(0.03)(4))[/tex]
[tex]= 5500(1+0.12)\\= 5500(1.12)\\=\$6160[/tex]
Hence, the total amount he will have to pay back to the bank = $ 6160
One third of the difference of 20 and 2
1/3 x (20-2)
Answers
6
Explanation:
20-2 = 18
1/3 = 0.33333 (3 repeating)
1/3 x 18 = 6
The value of the equation is 6
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be A
The difference of ( 20 - 2 ) and 1/3 rd of that value
The equation is given as A = ( 1/3 ) ( 20 - 2 )
So , the equation can be simplified as
20 - 2 = 18
And ,
A = 18 x ( 1 / 3 )
A = 6
Hence , the value of the equation is 6
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Answers
Answer:
its e
Step-by-step explanation:
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Sally has a game piece shaped like a square pyramid. The dimensions are shown in the net.
What is the surface area of Sally's game piece?
40 cm²
56 cm²
80 cm²
96 cm²
Answers
Answer:
Sally has a game piece shaped like a square pyramid. The dimensions are shown in the net.
What is the surface area of Sally's game piece?
40 cm²
56 cm²correct
80 cm²
96 cm²
Step-by-step explanation:
all you do is add the sides together and you should get answer: 56
5 + 5 + 5 + 5 + 5 + 5 + 5 + 5=40 (5x8=40)
4 + 4 + 4 + 4=16 (4x4=16)
40 + 16 = 56
Answer: 56please give a 5 ratek12 100% on the quiz 4.04 Quiz: Surface AreaPlz help I’ll give Brainliest!!!!
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Answers
Answer:
y= 4 , -4
Step-by-step explanation:
hope i helped
PLEASE HELP PICTURE IS PROVIDED !!
Answers
Answer:
C
Step-by-step explanation:
Hai!
Your answer would be D or JAP.
Brainliest maybe?
What is the coefficient of x²- 36=0
Wich one?
A. a=1,b=0,c=7
B. a=0,b=0.c=36
C. a=1,b=0,C=-36
D. a=1,b=0,c=36
E. a=1,b=1,c=36
Answers
Answer:
(C)
Step-by-step explanation:
this is a quadratic equation. the form is [tex]ax^2+bx+c=0[/tex]
therefore, a=1, b=0, c=-36
Please help this is due tomorrow!!
angel is Eight years younger than his brother Alex together their total age in years is 30. select two equations of a system that can be solved to find both ages
x+y=30
x-y=30
x+y=8
x-y=8
How many years old is angel?
How many years old is Alex?
Answers
Answer:
x+y=30 and x-y=8. Angel is 11 and Alex is 19
Step-by-step explanation:
30÷2=15
8÷2=4
15-4=11
15+4=19
19+11=30
For #1 - 4, classify each polygon by its number of sides then label it as convex or concave.
1. Classify: a) pentagon b) hexagon
c) heptagon d) octagon e) decagon
2. a) convex
OR b) concave?
e...
3. Classify: a) pentagon b) hexagon
c) quadrilateralma) octagon e) decagon
4. a) convex OR b) concave?
S...
ur...
d...
5. Classify: a) pentagon b) hexagon
c) heptagon d) octagon e) decagon
6
a convex
OR b) concave?
-bo...
7. Classify: a) heptagon b) nonagon
c) decagon d) dodecagon e) pentagon
S
Answers
Answer:
1. b) hexagon
2. b) concave
3. c) quadrilateral
4. a) convex
5. e) decagon
6. b) concave
7. d) dodecagon
8. b) concave
Rhonda surveyed friends in her school to find out their favorite snack. The results of the survey are shown in the table below.
One person in her school will be picked at random. Based on the given information, which statement is true?
A:The person’s favorite snack is twice as likely to be Chex Mix than a fruit.
B:The person’s favorite snack is 3 times as likely to be Chex Mix than Jello.
C:The person’s favorite snack is twice as likely to be a fruit than Chex Mix.
D:The person’s favorite snack is equally likely to be Chex Mix, a fruit, Jello or yogurt.
Answers
Answer:
C.
Step-by-step explanation:
It's C. because it is a true answer and all of the other answers just don't make sense.
Write the polynomial in standard form 7x+3+5x^2
Answers
Anybody know the answer to this
Answers
All in degrees
How can 6.45 be written as a mixed number?
Answers
6.45 written as a fraction is 645/100.
645/100 can also be written as 6 45/100
*proof*
100x6=600
600+45=645
So, therefore
6.45 as a mixed number is 6 45/100.
Hope this helps!
1 3/5 + 1/4
A. 1 4/20
B. 1 4/9
C.1 4/5
D.1 17/20
Answers
What is the value of s?
Answers
Answer:
s=29
Step-by-step explanation:
==========================================================
Work Shown
Rule: The three interior angles of any triangle always add to 180
(angle1)+(angle2)+(angle3) = 180
(64)+(2s)+(2s) = 180
4s+64 = 180
4s+64-64 = 180-64 ..... subtracting 64 from both sides
4s = 116
4s/4 = 116/4 ............ dividing both sides by 4
s = 29
The absolute value of
-|5(-2)+2| + 3(3) +2(-4.2)|
Options:
a.) 9.4
b.) -17.4
c.) -7.4
d.) 8.6
Answers
This? .......................................................
Answers
Answer:
109.6
Step-by-step explanation:
A car is traveling at a steady speed. It travels 2 1/3 miles in 3 1/2 minutes. How far will it travel in 25 minutes? In 1 hour?
Answers
Answer:
https://i.pinimg.com/originals/50/3f/9a/503f9a49a2faa03f7db90f090eea6bff.gif
Step-by-step explanation:
Answer:
Given:
A car travels 2 1/3 miles in 3 1/2 minutes.
We need to find the distance travelled in 25 minutes, in 1 hour.
So, 2 1/3= 7/3 and 3 1/2 = 7/2
Let's convert them into decimals by dividing them completely.
So, we will get 2.33 miles and 3.5 minutes.
So now we have that 2.33 miles are covered in 3.5 minutes.
Now we need to know the distance covered in 1 minute.
So, 2.33/3.5=0.67
So now we have in one minute 0.67 miles are covered.
Now distance covered in 25 minutes will be:
0.67*25 = 16.75 miles
Now distance covered in one hour:
1 hour = 60 minutes.
So, 0.67*60 = 40.2 miles
So we have distance covered in 25 minutes-16.5 miles and in 1 hour- 40.2 miles.
Is the line y=5 parallel or perpendicular to the x- axis? Explain your answer.
Answers
Plz only answer if you know you are correct
Answers
Answer:
1/1
Step-by-step explanation:
Answer: slope = 2/1
brainliest plz
Step-by-step explanation:
plz answer, i will give the first person to answer brainliest! :)
Answers
Answer:
A line is a straight path of points that has no beginning or end. A line segment is a portion of a line that has two endpoints. A ray is a portion of a line which has one endpoint and extends forever in one direction.
Step-by-step explanation:
hope this helps
Answer:
A line is a infinite set of points, forming a straight path. It does not have a beginning or an end. A line segment is a part of a line made by two endpoints. A ray is a part of a line with only 1 endpoint, and stretches forever in the other direction. They are all types of geometric symbols I guess.
Step-by-step explanation:
Debbie had $100.00 to spend on shoes and shirts. She bought 1 pair of shoes for $53.84, including sales tax. Each shirt costs $8.19, including sales tax. What is the maximum number of shirts Debbie can purchase?
Answers
she can buy 5 shirts maximum
100-53.84=46.16 that is how much she has left to spend on shirts. 46.16÷8.19=5.63 but you can't have 0.63 shirts so in the end she can buy 5 shirts
Line segment AB has endpoints at A(-4, 4) and B(8,8).
a. Find its image after a dilation with a center at the origin and a scale factor of 42.
Give the coordinates of A and B below.
b. Using coordinate geometry, show that A'B' is
parallel to AB.
dinate geometry. show that A'B' = 1/2 AB.
Answers
Answer:
no puedo ver esta imagen tampoco creo que tienes un error en tu pc
12. Julle is looking through a catalogue for ice-cream. She can buy 2 L of triple-chocolate
ice cream for $6.30 while the vanilla fudge ice-cream is usually $5.40 for 1.2 L.
What saving does there need to be on the price of the 1.2 L container of vanilla fudge
ice cream for it to be of equal value to the 2 L triple-chocolate container?
Answers
Answer:
ju12. Julle is looking through a catalogue for ice-cream. She can buy 2 L of triple-chocolate
Step-by-step explanation:
Julle is looking through a catalogue for ice-cream. She can buy 2 L of triple-chocolate
ice cream for $6.30 while the vanilla fudge ice-cream is usually $5.40 for 1.2 L.
What saving does there need to be on the price of the 1.2 L container of vanilla fudge
ice cream for it to be of equal value to the 2 L triple-chocolate container?
I could really use help on this, thanks frineds.
Answers
Answer:
awnser is 3 i think srry if im wrong
Step-by-step explanation:
Answer:4
Step-by-step explanation: