Answer:
6 7/8
Step-by-step explanation:
Sorry if I got it wrong :/
A polynomial multiples by a polynomial is a polynomial
A polynomial multiple by a polynomial is always a polynomial. The given statement is true.
What are polynomials?Polynomials are those algebraic expressions that consist of variables, coefficients, and constants. The standard form of polynomials has mathematical operations such as addition, subtraction, and multiplication.
When two polynomials are multiplied by each other, then each term of the first polynomial is multiplied by each term of the second polynomial.
The result is always a polynomial, regardless of what the coefficients might be of any of the terms, including the leading coefficients.
Thus, A polynomial multiples by a polynomial is always a polynomial.
Learn more about polynomials;
https://brainly.com/question/11536910
Write an expression to represent a number n divided by 6
Answer:
n/6
Step-by-step explanation:
Trust me
24 m converted into ft is
Answer:
24 meters to feet is 78.7 feet, or you can round up to 79 feet.
Step-by-step explanation:
Solve 18.2 = y - 11 for y.
Answer:
29.2
Step-by-step explanation:
18.2+11=y
29.2=y..........
y = 29.2
Step-by-step explanation:
18.2 = y - 11
To solve the above equation, do the
following:
Collect like terms=>
18.2 + 11 = y
y= 29.2
Hope it helps!
Q4)
AB and CD are parallel lines. EF and GH are straight lines. (3
Work out the size of angle x.
140
B
H Η
1500
D
F
Diagram not accurately drawn
Answer:
70 degrees
Step-by-step explanation:
i got a 30 degrees because its a straight line and 180-150=30
and same for 40 degrees
and 110 because its a triangle so inner angles have to add up to 180 so 180-(40+30)
70 = 1/2 of 360-(110+110)
What should I buy? A study conducted by the Pew Research Center reported that 58% of cell phone owners used their phones inside a store for guidance on purchasing decisions. A sample of 15 cell phone owners is studied. a. What is the probability that six or more of them used their phones for guidance on purchasing decisions?
Answer:
Buy My Shlong
Step-by-step explanation:
Eat my virginia
Alejandro's baseball album holds 3 baseball cards per page. If there are 8 pages in the album, how many baseball cards can it hold? Use the number line to help solve the problem. Write your answer in the post below.
Step-by-step explanation:
1 page = 3 baseball cards
8 pages = 3 * 8 = 24 baseball cards.
We can represent this on the number line by putting a solid dot above the number 24 along the axis.
8 stones and 2 pounds − 4 stones and 2 pounds
Answer:
4 stones is the answer use basic mathematics
Yoshua borrowed $8,000 from his credit union over 9 months. He pays a simple interest of
9%. What is the total amount of money he will owe the bank?
Answer:
simple prt. $720
Step-by-step explanation:
Jenny bought gas for her car. Gas cost $3.45 per gallon. She bought 12.2 gallons for her car. What was the total cost of gas for Jenny's car?
Answer:
Gas prices $3.45
Jenny purchase 12.2 gallons of gas for her car.
12.2 x $3.45 = 42.09
A= $42.09
which of the following options best describes how heat travels through earths layers
Answer:
Heat flow is high where crust is being created. (Ocean spreading centers are where new crust is being created, and have the highest heat flow.)
Step-by-step explanation:
1
Subtract: (-9 +61) - (5-101)
Your Work
Please show ^
148
(-9 +61) - (5-101)
(-9 +61) = 52
(5-101) = -96
So, 52 - ( - 96 )
=> 52 + 96
=> 148
Hope it helps!
Answer:
-9+61-5+101
-14+162
148
hope this will help you
EASY QUESTION??? HELP
Answer:
B
Step-by-step explanation:
I checked it and it’s right hope this helps!
Answer:
my sister is really smart hold on i can give you the answer
Step-by-step explanation:
Right triangle EFG and right triangle EHG overlap as shown below. Angle HEG measures 35° and angle FGE measures 30°.
What are the values of x and y?
Given:
Triangle EFG and EHG are two right triangles.
[tex]m\angle HEG=35^\circ[/tex]
[tex]m\angle FGE=30^\circ[/tex]
To find:
The values of x and y.
Solution:
In triangle EFG,
[tex]m\angle EFG+m\angle FGE+m\angle FEG=180^\circ[/tex] [Angle sum property]
[tex]90^\circ+30^\circ+(x+35)^\circ=180^\circ[/tex]
[tex](x+155)^\circ=180^\circ[/tex]
[tex]x+155=180[/tex]
[tex]x=180-155[/tex]
[tex]x=25[/tex]
In triangle EHG,
[tex]m\angle EHG+m\angle HEG+m\angle EGH=180^\circ[/tex] [Angle sum property]
[tex]90^\circ+35^\circ+(y+30)^\circ=180^\circ[/tex]
[tex](y+155)^\circ=180^\circ[/tex]
[tex]y+155=180[/tex]
[tex]y=180-155[/tex]
[tex]y=25[/tex]
Therefore, the value of x is 25 and the value of y is also 25.
Jim can type 3850 words in 70 minutes.
David can type 3300 in 60 minutes.
Dan can type 2400 words in 40 minutes.
Who types at the fastest rate of words per minute?
Answer:
Dan, because he types 60 words per minute.
Step-by-step explanation:
Jim: 3850/70 = 55 words/minute
David: 3300/60 = 55 words/minute
Dan: 2400/40 = 60 words/minute
PQRS IS A TRAPEZIUM IN PQ=16CM ,QR=12CM RS=8CM AND PQR=30° CALCULATE THE AREA OF PQRS
Answer:
The answer is in a picture
And♤ merry Christmas♡
Step-by-step explanation:
a pile of coins, consisting of quarters and half dollars is worth $11.75. If there are 2 more quarters than half dollars, how many of each are there?
Answer:
Hope it helps ..and ☆HAPPY New year MY DEAR ☆
Step-by-step explanation:
Let the number of half dollars be x,
number of quarters = x + 2
amount of half dollars = 0.5x
amount of quarters = 0.25(x + 2)
= 0.25x + 0.5
total amount = 0.5x + 0.25x + 0.5
= 0.75x + 0.5
0.75x + 0.5 = 11.75
0.75x = 11.25
x = 15
number of quarters = x + 2
= 15 + 2
= 17
There are 17 quarters and 15 half dolla
17 quarters, 15 half dollars
Step-by-step explanation:
Help!Help!Help!Help!Help!Help!Help!Help!Help!
Answer:
30
Step-by-step explanation:
60% of 30 students is 18 girls
Answer:
30
Step-by-step explanation:
What is difference in difrence
please type properly your spelling was wrong
Emilia conducted an experiment with Growing crystals. At the beginning of the experiment, she had a crystal that measured 6MM. She recorded the length every hour and notice that it increased by 12MM every hour. Emilia Task to the relationship between time and length of the crystal. Which towo ordered pairs are on Emilia's graph? (1,12) (2,30) (4,36) (5,66) (7,54)
Answer: (2,30), (5,66)
Step-by-step explanation: I truly don’t know if this is correct, but at the beginning, the crystal was already 6 mm. She then realized it increased 12 mm every hour, so if one hour passed, it would be 12+6= 18. Okay, so now that we know that, we multiple the hours by 12 and then add the 6.
12x2= 24
24+ 6= 30,
12x5= 60
60+6= 66
A pet store has 10 puppies , including 5 poodles , 2 terriers , and 3 retrievers
Answer:
10+5+2+3=20
Step-by-step explanation:
Answer:
Yes that all equals 10
Step-by-step explanation:
What is your question exactly? That is just a statment.
Jovie's boss tells her to make 6
inch ribbon curls. If she makes
60 ribbon curls per hour, how
many hours would it take her to
make 480 ribbon curls? Write an
equation and then solve.
Answer:
70
Step-by-step explanation:
I hope this is right but the equation is 6r + 60 = 480
So I did 480 subtracted 60 =420 and then I did 420 divided by 6
I hope this is helpful!!!!
The graph shows the number of chairs made in a factory during one day .
What does the rate of change indicate about the context?
A.the factory produces 0 chairs per hour
B. The factory produce 10 chairs per hour
C.the factory produces 25 chairs per hour
D.the factory is open 10 hours to make chairs
E. The factory is open 25 hours to make chairs.
Answer:
C) the factory produces 25 chairs per hour
Step-by-step explanation:
Let's find the rate of change (slope):
[tex]let:\\(x1,y1) =(2,50)\\(x2,y2)=(4,100)\\m=\frac{100-50}{4-2} =\frac{50}{2} =25 \\[/tex]
Describe the transformation from the graph of f(x) = x + 3 to the graph of g(x) = x − 7.
A hair salon uses 4 bottles of shampoo for every 3 bottles of conditioner
Answer:
4 8 12 16
3 6 9 12
Step-by-step explanation:
Van purchased a DVD player on sale. The original selling price was $175.80. The sale price was $150.65. Find the percent markdown.
Answer:
14%
Step-by-step explanation:
In this question, we have to find the percent markdown of the cost of the DVD player.
We know that the original price was $175.80, and now it is $150.65
To find the markdown, lets set this up as a proportion:
[tex]\frac{\$down}{original\$}=\frac{\%down}{100\%}[/tex]
First, lets find how much money was downed due to the sale. Do this by subtracting the sale cost from the original.
175.80 - 150.65 = $25.15
Since we now know our markdown cost, we can plug in the information to our proportion:
[tex]\frac{25.15}{175.80}=\frac{x}{100}[/tex]
Since we're solving for the percent markdown, we will replace the %down with an x, since we will be solving for x.
Solve for x:
[tex]\frac{25.15}{175.80}=\frac{x}{100}[/tex]
Cross multiply.
[tex]175.80x=2,515[/tex]
Divide both sides by 175.80
[tex]x=14.30602[/tex]
When you round the decimal to the nearest whole, you would get a markup of 14%
Which polynomial is factored completely?
121 x squared + 36 y squared
(4x + 4)(x + 1)
2 x (x squared minus 4)
3 x Superscript 4 Baseline minus 15 n cubed + 12 n squared
9514 1404 393
Answer:
a, d
Step-by-step explanation:
We assume you want factors that use real integers.
a) 121x² +36y² . . . . cannot be factored using real numbers
b) (4x +4)(x +1) = 4(x +1)²
c) x(x² -4) = x(x -2)(x +2)
d) x⁴ -15n³ +12n² . . . . cannot be factored*
_____
* If the polynomial is n⁴ -15n³ +12n², then it factors as n²(n² -15n +12).
Answer:
its c on edge
Step-by-step explanation:
18+(-4)-2/5j-4/5j+5? what is the answer
Answer:
19 6j/5
Step-by-step explanation:
what is the third angle of a triangle if the other two are (3x-20)° and (4x+10)°
Answer:
The other angle is 190-7x.
Step-by-step explanation:
Angles in a triangle add up to 180 degrees.
Let A be the third angle.
A + (3x-20) + (4x+10) = 180
A = 180 - (3x - 20) - (4x + 10) = 190 - 7x
A rocket is shot straight into the air at an initial velocity of 70 feet/second.
The height of the rocket after t seconds is represented by the formula
h = 70t - 5tº. What is the maximum height the rocket reaches?
235 feet
265 feet
215 feet
245 feet
Answer: 245 feet
Step-by-step explanation:
Given: The height of the rocket after t seconds is represented by the formula:
[tex]h=70t-5t^2[/tex]
[tex]\dfrac{dh}{dt}=70-10t[/tex] [Differentiate both sides w.r.t. t]
Put
[tex]\dfrac{dh}{dt}=0\\\\\Rightarrow\ 70-10t=0\\\\\Rightarrow\ t=\dfrac{70}{10}=7[/tex]
Also, [tex]\dfrac{d^2h}{dt^2}=-10<0[/tex] i.e. height is maximum at t=7.
Maximum height = [tex]h=70(7)-5(7)^2 = 490 - 245= 245\text{ feet}[/tex]
Hence, the maximum height the rocket reaches = 245 feet.