five and one ninth minus two and three fourths quick pls
Answers
Related Questions
Use the net to compute the surface area of the three dimensional figure.
130?
152?
166?
182?
Answers
Answer:
166
Step-by-step explanation:
Answer:
I think ur answer luv would be c.)166
Step-by-step explanation:
hope this helps
There are 40 boys in 6th grade. The number of girls in 6th grade is 30. Carly says that means the ratio of the number of boys in 6th grade to the number of girls in 6th grade is 4:7. Is this statement true or false?
Answers
Answer:
False
Hope this helps and mark 5 stars and brainlliest please.
Step-by-step explanation:
Answer: false
Step-by-step explanation:
It’s 4:3 and not 4:7 because the 7 was never mentioned in the problem
A function is defined as follows:
IN THE SCREENSHOT
For which x-values is f(x) = 4? Select all that apply.
-2
1
2
13
Answers
Answer:
f(x) = 4 for the values 2 and -2.
Step-by-step explanation:
Given
y = { x+6 x < -2
x² -2 ≤ x ≤ 3
3x+1 x > 3 }
To determine
For which x-values is f(x) = 4
It is clear that:
The portion of the function f(x) = x² has the interval -2 ≤ x ≤ 3
Now, if we enter x = 2 or x = -2 in f(x) = x² from the interval -2 ≤ x ≤ 3 we get the output 4.
i.e.
at x = -2,
f(-2) = (-2)² = 4
also
at x = 2,
f(2) = (2)² = 4
Therefore, f(x) = 4 for the values 2 and -2.
Solve this equation.
3.5(2.25 + x) = 14
x = ?
Answers
Answer: x= 1.75
Step-by-step explanation:
3.5(2.25+x)= 14 *distribute 3.5 into parentheses*
(7.875+ 3.5x)=14 *subtract 7.875 from both sides*
3.5x= 6.125 *divide*
Your answer is 1.75.
20 POINTS!!!
0.6x = 2.8
show your work
Answers
[tex]\bold{0.6x = 2.8}[/tex]
DIVIDE by [tex]\bold{0.6}[/tex] on BOTH SIDES[tex]\bold{\dfrac{0.6x}{0.6}=\dfrac{2.8}{0.6}}[/tex]CANCEL out: [tex]\bold{\dfrac{0.6}{0.6}}[/tex] because it gives you [tex]\bold{1}[/tex]KEEP: [tex]\bold{\dfrac{2.8}{0.6}}[/tex] because it helps us solve for [tex]\bold{x}[/tex]Solve above and you’ll have your answer![tex]\boxed{\bold{Answer: x = 4.67}}\checkmark[/tex]Good luck on your assignment and enjoy your day!~[tex]\frak{LoveYourselfFirst:)}[/tex]14. There are 12 marbles in a bag. Of these, Four of them are blue and the rest are green. You reach into the bag and take out two marbles without looking. What is the probability that both marbles are blue? Round to the nearest whole percent.
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Answer:
24?
Step-by-step explanation:
2(x/8 + 3) = 7 + 1/4x what is x
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Answer:
x1 = 2 -[tex]\sqrt{5}[/tex]
x2= 2 +[tex]\sqrt{5}[/tex]
Step-by-step explanation:
x/4 + 6 = 7 + 1/4x
(x^2 - 1)/4x = 1
x^2 - 1 = 4x
x^2 - 4x -1 = 0
x= (4+[tex]\sqrt{20}[/tex])/2 = 2 -[tex]\sqrt{5}[/tex]
x= 2 +[tex]\sqrt{5}[/tex]
A goat is placed in a circular pen with a radius of 15 feet. The formula for the area of a circle is A=πr2, where r is the radius. If π=3.14, on how many square feet of grass can the goat graze in the pen?
Answers
Answer:
area of circular pen=πr²=3.14×15²=706.5ft²
706.5ft²of grass can goat graze in the pen.
Wayne has a recipe that says to heat the oven to 160°C. Wayne evaluates the expression 1.8C + 32 when C= 160 to convert the temperature to degrees Fahrenheit To which temperature should Wayne heat the oven?
Answers
Answer: The answer is 320 degrees F.! :)
Step-by-step explanation:
FRAME AN EQUATION AND SOLVE
the length of a rectangle is 3cm more than its breath and its perimeter is 34cm.Find the length and breath of the rectangle
Answers
Length = x+3
Breadth = x
We know
Perimeter of reatangle = 2(l+b)
Or 34 = 2( x+3+x)
Or 17 = 2x+3
Or 14 =2x
Or x= 7
Therefore
Length = 10 and breadth = 7 cm
Thank you
From ayanas
Guys pls help me!!!!!
Answers
Answer:#3
Step-by-step explanation:
Determine weather (4x + 3) is a factor of (4x^2 - 5x - 6)
A. (4x+3) (x-2) = 4x^2-5x-6
B. (4x+3) (x+1) = 4x^2-5x-6
C. (4x+3) (x-1) = 4x^2-5x-6
D. (4x+3) (x-2) = 4x^2-5x-6
Answers
Answer: A. (4x+3) (x-2) = 4x^2-5x-6
Step-by-step explanation:
2x-7=-3
AyudaaaaaaaaA
Answers
Step-by-step explanation:
2x-7=-3
2x=-3+7
2x=4
2x/2=4/2
x=2
but what is ayudaaaaa???
If "C" represents the cost of the pizzas, "12" represents dollars, and "n" represents the number of pizzas, what is the equation you would use to determine the total cost of any number of pizzas?
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EXPLANATION if C is the cost then you already know to have C be at the end of the equation __=C and 12 is the cost per pizza and n is the amount of pizzas then you would just multiply 12 and n therefore your answer is 12n=C
In the equation a and b represent the price per night for a room in hotel a and hotel b respectively w week s
Answers
Answer:
A = $80
Step-by-step explanation:
A = 240 - 20w
B = 320 - 30w
Equate both equations
240 - 20w = 320 - 30w
Collect like terms
240 - 320 = -30w + 20w
-80 = -10w
Divide both sides by -10
w = -80/-10
w = 8
Substitute w into equation A
A = 240 - 20w
= 240 - 20(8)
= 240 - 160
= 80
A = $80
5(y+2)=4(x−3) find the slope
Answers
Answer:
4/5
Step-by-step explanation:
solved it
Answer:
4/5 = 0.8
Step-by-step explanation:
u can use
wolfram alpha to help u with stuff like that
What is k^2- 12k+20 in factored form
Answers
Answer:
k^2-12k+20
=k^2-10k-2k+20
=k(k-10)-2(k-10)
=(k-2)(k-10)
7x - 2y - 1 ???????????????
Answers
Answer: answer is 12
Step-by-step explanation:
can someone please help me, I have more
Answers
the answer is 1 i believe?
if a system of linear equation has an infinite number of solutions, what do you know about the graph of the system?
a. the lines intersect at one point
b. the lines are parallel
c. the lines are the same
d. the lines cannot he graphed
Answers
Answer:
c. the lines are the same
Step-by-step explanation:
A system of linear equations has an infinite number of solutions because the lines are the same. The correct answer would be an option (C).
What is the Linear equation?A linear equation is defined as an equation in which the highest power of the variable is always one.
If a system of linear equations has an infinite number of solutions, it means that the equations are equivalent and represent the same line in the coordinate plane.
Therefore, the graphs of the two equations will be the same line, meaning that the lines are coincident. They won't intersect at one point, nor will they be parallel, as the definition of an infinite number of solutions is that they are the same line. And they can be graphed, as they represent a single line in the coordinate plane.
Hence, the correct answer would be option (C).
Learn more about the Linear equations here:
https://brainly.com/question/13738061
#SPJ6
6: REDUCE to simplest term. 4/1 + 15/2
Answers
Answer:
[tex]\frac{4}{15}+\:\frac{1}{2}[/tex] in the simplest term is:
[tex]\frac{4}{15}+\frac{1}{2}=\frac{23}{30}[/tex]
Step-by-step explanation:
Given the expression
[tex]\frac{4}{15}+\:\frac{1}{2}[/tex]
Thus, solving to reduce to the simplest term
[tex]\frac{4}{15}+\frac{1}{2}[/tex]
LCM of 15, 2: 30
Adjusting fraction based on the LCM
so the expression becomes
[tex]\frac{4}{15}+\:\frac{1}{2}=\frac{8}{30}+\frac{15}{30}[/tex]
Apply the fraction rule: [tex]\frac{a}{c}+\frac{b}{c}=\frac{a+b}{c}[/tex]
[tex]=\frac{8+15}{30}[/tex]
Add the numbers: 8+15 = 23
[tex]=\frac{23}{30}[/tex]
Therefore, [tex]\frac{4}{15}+\:\frac{1}{2}[/tex] in the simplest term is:
[tex]\frac{4}{15}+\frac{1}{2}=\frac{23}{30}[/tex]
Helpppppp I’m giving brainlest plss
Answers
Answer:
The variable is the time it takes to get to the mountains.
Step-by-step explanation:
It is time because traffic can cause you to get to your destination longer
Determine the slope and y-intercept of the line represented by the equation:
3x – 4y - 16 = 0
Answers
15 points help please and will give you brainlist!!!
Answers
Answer:
x = 4
Step-by-step explanation:
4x + 2 = 5x -6
4x -5x = 6-2
-x = 4
x = 4
Answer:
x=8
Step-by-step explanation:
4x+2=5x-6 subtract both sides by 4x
2=5x-4x-6 simplify
2=x-6 add 6 to both sides
6+2=x simplify
8=x
he expression 34×12 represents a fraction of a circle that is shaded. Which diagram shows the correct shading?
Answers
what is the shading
Step-by-step explanation:
???????
Answer:
3/8
Step-by-step explanation:
Factor Completely 8y^2+14y+3
Answers
Answer:
(4y+1)(2y+3)
Explanation:
Factor 8y^2 + 14y + 3
8y^2 + 14y + 3
= (4y + 1)(2y + 3)
somebody help me i will mark you has brainlist
Answers
Answer:
Salt
Step-by-step explanation:
At its peak, Ghana was chiefly bartering gold, ivory, and slaves for salt from Arabs and horses, cloth, swords, and books from North Africans and Europeans. As salt was worth its weight in gold, and gold was so abundant in the kingdom, Ghana achieved much of its wealth through trade with the Arabs.
Hope this helps!
Brain-List?
If the simple interest on 6000 for 3 years is 1,620 then what is the insterest rate
Answers
Answer:
Step-by-step explanation:
Gather information like your principal loan amount, interest rate and total number of months or years that you'll be paying the loan.
Calculate your total interest by using this formula: Principal Loan Amount x Interest Rate x Time (aka Number of Years in Term) = Interest.
Please help! Answers appreciated :)
Answers
Answer:
3
Step-by-step explanation:
I divided 12 by 4 and got 3, so i then divided 9 by 3 and got 3 :)
(If this is wrong pls correct me)
Evaluate if k = 3.
k2 + 5 = [?]
Answers
Answer:
k=3 (3)x2+5=11
Hope this helps you and good luck :)
Step-by-step explanation: