Answers
b. x= 6
c. x= -12/2
d. x= 6/5
Related Questions
Add the polynomials: (3x+3x2-4x+5) + (x3-2x2+x-4)
Answers
Answer......
x^2+3x+1
Answer:
The answer is x^2+3x+1
Step-by-step explanation:
A hyena runs at a rate 32 miles per hour. Which equation models the situation? H = time spent running, in hours d = distance run in miles
Answers
Answer:
32h = d
Step-by-step explanation:
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a homeowner has just installed a swimming pool with a capacity of 3.5 x 10⁴ gallons.of the pool is initially empty, how many hours will it take to fill it using only a garden hose that delivers 630 gallons of water per hour
Answers
Using proportions, it is found that it will take 55.6 hours to fill the poll.
What is a proportion?A proportion is a fraction of total amount, and the measures are related using a rule of three.
In this problem, in one hour, 630 gallons of water are delivered. How many hours are going to take to deliver 3.5 x 10⁴ gallons = 35000 gallons?
The rule of three is:
1 hour - 630 gallons
x hours - 35000 gallons
Applying cross multiplication:
[tex]630x = 35000[/tex]
[tex]x = \frac{35000}{630}[/tex]
[tex]x = 55.5[/tex]
It will take 55.6 hours to fill the poll.
You can learn more about proportions at https://brainly.com/question/24372153
The hours it would take to fill the swimming pool is 55.6 hours.
What does division mean?
Division is the process of dividing a number into equal parts using another number. The sign used to denote division is ÷.
How many hours would it take to fill the swimming pool?Number of hours = capacity of the swimming pool / capacity of the hose
3.5 x 10^4 / 630
35,000 / 650 = 55.6 hours
To learn more about division, please check: https://brainly.com/question/13281206
can someone help? i really don’t u understand. question is in the picture
Answers
Hey!
So what it's asking for is the slope of the line. You can figure this out by finding two solid points on the line, such as (0,-1) and (4,2).
Knowing that these are two solid points, you can use the Rise/Run method to get the answer. The rise is how many units the slope rises (+) or falls (-) when getting to the next point. The run is how many units to the left or right it goes.
By following this, the slope is 3/4
Which inequality is represented by the number line diagram shown below?
Answers
Answer:
I think the second one
Step-by-step explanation:
Answer:
the first
one
Step-by-step explanation:
four pieces of pie were eaten from a pie cut into equal parts. The 5 pieces that remained created an angle that measured 200°. What was the angle measure of one piece of pie
Answers
Step-by-step explanation:
The 5 pieces that remained created an angle that measured 200 degree means that the 4 pieces made 360-200 degrees 160o.
If all four made 160 then each has to be 160/4 = 40o
200/5 also gives you 40 (the five remaining)
360/9 would also give you 40 9the 5 remaining and the 4 eaten)
I hope this helps
Target is having a holiday sale and is marking down
their entire selection of flat screen TVs. The listed price
of a TV is given at $500 and the sign in front of the TV
says that price is 25% off the listed price. Determine the
marked down price of the TV.
Answers
Answer:
$375
Step-by-step explanation:
Convert the 25% discount into a decimal, which is 0.25Multiply the original listed price ($500) by the discount as a decimal (0.25), which is $125Subtract the original list price ($500) by $125 (the discount as a number). This is $375, which is the answer.Can someone help me with this math problem?
4x+10=22
Answers
4x=12
divide both sides by 4
x=3
Answer:
x=3
Step-by-step explanation:
4x+10=22
Subtract 10 from both sides.
4x=22−10
Subtract 10 from 22 to get 12.
4x=12
Divide both sides by 4.
x= 12/4
Divide 12 by 4 to get 3.
x=3
What is the monthly payment for a $14,000 loan for 6 years with an annual interest rate of 3.1%?
Answers
Answer:
Calculate the monthly and total repayment cost of your personal loan using the ... 1 year, 2 years, 3 years, 4 years, 5 years, 6 years, 7 years, 8 years, 9 years ... annual interest rates (APRs), you can see how your monthly loan repayments ... We compare loans that can be paid back over terms of between one and 25 years.
Given the function: f ( x ) = { 7 x + 9 x < 0 7 x + 18 x ≥ 0 Calculate the values f
(
−
1
)
=
f
(
0
)
=
f
(
2
)
=
Answers
Answer:
Step-by-step exjwnfjaW ejgnewjkgn rngjwrgnrwjg
find the value of x. round to the nearest tenth
Answers
Use the algorithm of inverse operation/reciprocal (KCF) to find answers 1 2/7 divided 1/2
Answers
Answer:
2 4/7
Step-by-step explanation:
convert 1 2/7 into 9/7then use KCF to change it to 9/7 x 2/1multiply 9 * 2 which is 18multiply 7 * 1 which is 7then change it back to a mixed fractionto get 2 4/7I really need help with this plz
Answers
Answer:
n<4
It goes to the left
Step-by-step explanation:
Let's solve your inequality step-by-step.
6n+7<31
Step 1: Subtract 7 from both sides.
6n+7−7<31−7
6n<24
Step 2: Divide both sides by 6.
6n/6<24/6
n<4
Enter an equation for the function. Give your answer in the form a(b)n. In the event that a = 1, give your answer in the form (b)n.
A pharmaceutical company is testing a new antibiotic. The number of bacteria present in a sample when the antibiotic is applied is 11000. Each hour, the number of bacteria present decreases by half. The number of bacteria remaining r(n) is an exponential function of the number n of hours since the antibiotic was applied.
the equation is r(n) = _____
Answers
Answer:
5757
Step-by-step explanation:
A surfboard that has a regular price of $150 is on sale at a 40% discount. What is the sale price with a 9% tax?
Answers
Answer:
$98.10
Step-by-step explanation:
150 decrease 40% =
150 × (1 - 40%) = 150 × (1 - 0.4) = 90
90 increase 9% =
90 × (1 + 9%) = 90 × (1 + 0.09) = 98.1
A negative correlation has a/an?
Answers
Answer:
A negative correlation means that there is an inverse relationship between two variables - when one variable decreases, the other increases. The vice versa is a negative correlation too, in which one variable increases and the other decreases.
Step-by-step explanation:
please help me if you can
Answers
Answer:
1) 160 2) 218.64
Step-by-step explanation:
v=lwh (length)×(width)×(height)÷3
1. 10× 6× 8= 480÷3
2. 10.6× 9.1× 6.8= 655.928 ÷ 3 =218.6426 (218.64)
whats is 48p3m4n ÷ 12pmn4
Answers
Answer:
Step-by-step explanation:
[tex]\frac{a^{m}}{a^{n}}=a^{m-n}\\\\ a^{-m}=\frac{1}{a^{m}}\\\\\frac{48p^{3}m^{4}n}{12pmn^{4}}=4*p^{3-1}*m^{4-1}n^{1-4}\\\\=4p^{2}m^{3}n^{-3}\\\\=\frac{4p^{2}m^{3}}{n^{3}}[/tex]
Claire is going to invest in an account paying an interest rate of 5.4% compounded daily. How much would Claire need to invest, to the nearest hundred dollars, for the value of the account to reach $260 in 14 years?
Answers
Answer:
P ≈ 100
Step-by-step explanation:
260 = P(1+0.054/365)^365(14)
260 = P(1.000147945)^5110
260= P(2.129621112)
P= 122.087444818
P ≈ 100
Daniel bought a bag of marbles at the school garage sale it contains five red marbles four yellow marbles five Green marbles and to blue marbles marbles were all the same size and shape if Daniel reached into the bag and pulled out a marble without looking what is the probability it was not blue
Answers
Answer:
Because blue has the least amount of marbles in there
Step-by-step explanation: Because Blue has 2 blue marbles which are smaller than any one of the rest of the marbles. Ur welcome
Mark as brainlyest?
The probability of getting not blue marble is [tex]\frac{7}{8}[/tex].
What is probability?
Probability is a measure of happening or non-happening of the outcomes of a random experiment.
Probability formulaP(E) = number of favorable outcomes/ total number of outcomes
According to the given question.
Total number of red marbles = 5
Total number of yellow marbles = 4
Total number of green marbles = 5
Total number of blue marbles = 2
⇒ Total number of marbles = 5 + 4 + 5 + 2 = 16
So, total number of outcomes = 16
Now, probability of getting blue marble = [tex]\frac{2}{16} = \frac{1}{8}[/tex]
Therefore, the probability of getting not blue marble = [tex]1 -\frac{1}{8} =\frac{7}{8}[/tex]
Hence, the probability of getting not blue marble is [tex]\frac{7}{8}[/tex].
Fond out more information about probability here:
https://brainly.com/question/11234923
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The price of a four-star dinner was $100 two decades ago. A report says that a dinner is 250% of what it was 20 years ago, how much would it be
Answers
wheoemslaowoaaueiedrs
8.
10 points
A telephone pole casts a shadow 8 ft long when the sun's rays strike the
ground at an angle of 50°.
Approximately, how tall is the pole?
A. 5.14 ft
B. 6.13 ft
C. 6.71 ft
D. 9.53 ft
А
B
Answers
On your own sheet of paper, use long division to find the quotient of 347 ÷ 4.
What is the remainder?
Answers
Answer:
86 Remainder 3
Step-by-step explanation:
What is 347 Divided by 4?
We provide you with the result of the division 347 by 4 straightaway:
347 divided by 4 = 86.75
The result of 347/4 is a terminating decimal with 2 digits to the right of the decimal point.
347 divided by 4 in decimal = 86.75
347 divided by 4 in fraction = 347/4
347 divided by 4 in percentage = 8675%
Note that you may use our state-of-the-art calculator above to obtain the quotient of any two integers or decimals, including 347 and 4, of course. Repetends, if any, are denoted in ().
The conversion is done automatically once the nominator, e.g. 347, and the denominator, e.g. 4, have been inserted. No need to press the button, unless you want to start over.
Give it a try now with a similar division by 4.
What is the Quotient and Remainder of 347 Divided by 4?
Here we provide you with the result of the division with remainder, also known as Euclidean division, including the terms in a nutshell:
The quotient and remainder of 347 divided by 4 = 86 R 3
The quotient (integer division) of 347/4 equals 86; the remainder (“left over”) is 3.
347 is the dividend, and 4 is the divisor.
In the next section of this post you can find the frequently asked questions in the context of three hundred and forty-seven over four, followed by the summary of our information.
Three Hundred And Forty-Seven Divided by Four
You already know what 347 / 4 is, but you may also be interested in learning what other visitors have been searching for when coming to this page. The FAQs include, for example:
What is 347 divided by 4?
How much is 347 divided by 4?
What does 347 divided by 4 equal?
If you have read our article up to this line, then we take it for granted that you can answer these FAQs and similar questions about the ratio of 347 and 4.
347 Divided by 4
Observe that you may also locate many calculations such as 347 ÷ 4 using the search form in the sidebar. The result page lists all entries which are relevant to your query.
Give the search box a go now, inserting, for instance, three hundred and forty-seven divided by four, or what’s 347 over 4 in decimal, just to name a few potential search terms.
.To sum up, 347/4 = 86.75. The number has 2 decimal places. As division with remainder the result of 347 ÷ 4 = 86 R 3.
Which interval contains the median number of cars in line? Drivers pay a toll to pass over a busy bridge, and there are many toll booths that collect money. The city manager counted the total number of cars waiting to pay their tolls at 15-minute intervals during the day for a total of 50 observations. The histogram below shows the results. 0 10-20 cars O 20–30 cars O 30–40 cars 0 40–50 cars Bridge Toll Booth Traffic
Answers
Answer:
B. 20-30 cars
Step-by-step explanation:
Got it right
Answer:
B) 20–30 cars
Step-by-step explanation:
edge 2023
What is the slope of the line that passes through (5,-1) and (8,2)
Answers
Answer:
m=1 (slope)
Step-by-step explanation:
m= change in y / change in x
m= (y2 - y1) / (x2 - x1)
m= (2-(-1))/ (8-(5))
simplify
m= 3/3 = 1
Tropical islands have many rainstorms during the afternoon heat. One particular tropical island has a 79% chance of a
rainstorm on any given afternoon. Abraham is planning a weeklong stay on this tropical island. Let X represent the
number of days there is an afternoon tropical storm that week. What are the mean and standard deviation of X?
O v. = 1.47,0, = 1.16
Own=3.5, 0x = 1.16
Oy.=5.53.0. = 1.08
O x =7,0, = 3.5
Answers
Answer:
C
Step-by-step explanation:
I got it right on Edge.
Please help me ASAP i will give brainiest
Answers
Answer:
The answer is B
Step-by-step explanation:
Since parallelograms have a total of 360 degrees, you just have to add the 115 and 64 to get 179. The 124 is completely irrevant in this entire problem. So then 360-179=181. It is B because y is an acute angle, meaning that the value HAS to be under 90 degrees, and only B has y as an acute angle measurement.
Answer:
B bro
Step-by-step explanation:
Use the figure below to answer the questions.
Answers
2. false
3. true
4. true
5. false
6. true
What is the slope-intercept equation of this line? (0.6) (4.-2)
Answers
Answer: y=-2x+6
Step-by-step explanation:
The equation for slope-intercept form is : y=mx+b
m=slopeb=y-intercept----------------------------------------------------------------
First Step: find the slope
- (y2-y1)/(x2-x1)
GIven
x1=0
y1=6
x2=4
y2=-2
Solve
(y2-y1)/(x2-x1)
=(-2-6)/(4-0)
=-8/4
=-2
Second Step: find the y-intercept
Given
y=-2x+b
Substitute one of the points into the equation
y=-2x+b
(-2)=-2(4)+b
-2=-8+b
b=6
Hope this helps!! :)
Please let me know if you have any questions
06.07 equivalent expressions module six project 1 part2
Answers
Answer:
go to utube.com/RyStone and sub he has the answers
Step-by-step explanation:
Hes op