Answer:
200 miles
Step-by-step explanation:
1 inch =25
8 inches=200
because 25*8=200
What are all the equations for which (6,1) is a solution.
Answer:
y = 4x + 23
2x - 13y = 1
3y = 1/2x
Step-by-step explanation:
trust me i got it right
In quadrilateral RSTU in the coordinate plane, RS | TU and RS = 6. Which additional statement allows you to conclude that RSTU is a
parallelogram?
Answer:
A. ST = RU
Step-by-step explanation:
Quadrilaterals are four sided figures. Examples are: square, rectangle, trapezium, parallelogram etc. A parallelogram is a quadrilateral that has equal opposite and parallel sides.
This implies that in the given question since RS || TU, then;
RS = TU = 6
So that for RSTU to be a parallelogram,
ST = RU
Thus, the appropriate option to the question is A.
How do you know if the graph will be dotted or solid when graphing linear inequalities?
Answer: look at the symbols <, > and <=, >=
Step-by-step explanation:
If the inequality is < or >, graph the equation as a dotted line. If the inequality is <= or >=, graph the equation as a solid line.
Heyyy!! Can someone please help me out?
Answer:
5 * 5 * 5
Step-by-step explanation:
The little three just means how many times the number is multiplied by itself.
Hope this helps
Answer:
Blue
Step-by-step explanation:
5^3 means to multiply itself by however many times the power says
so if its three then you multiply 5 by itself 3 times
5x5x5
3
A few friends went bowling. The scores
are given below. Use the scores to
calculate the range of the data. *
(1 Point)
104, 117, 104, 136, 189, 109, 113, 104
Answer:
The range here is 85
Step-by-step explanation:
Here, we want to calculate the range of the data
Mathematically, the range is defined as the difference between the lowest value and the highest value in the dataset
From the given data points, the highest value is 189, while the lowest value is 104
So the range is the difference between the two which is;
189-104 = 85
4x² – 3x²
Please help
i promise ill study next time
Answer:
1[tex]x^{2}[/tex]
Hope that helps!
Step-by-step explanation:
Sumaya is considering investing $8500 into the bank. Bank A offers 2.25% interest rate compounded semiannually. Bank B offers 1.75% interest compounded monthly. She is planning on leaving the money in the account for 5 years until she goes to college. Which bank should Sumaya go with and how much more will she make at that bank in the five years?
A. Bank A - she will make $1341.56 more
B. Bank B - she will make $1341.56 more.
C. Bank A - she will make $230.02 more.
D. Bank B - she will make $230.02 more.
9y=72? :D one last question this is such a struggling doing algebra in such an early grade: (
Answer:
y=8
Step-by-step explanation:
Answer:
y = 8
Step-by-step explanation:
Divide each term by 9 and simplify.
Given SALE, solve for x.
E
3
2
3x + 4
5X-6
S
3
A
A. 1
B.7
C. 3
D. 5
Answer:
368×-6
Step-by-step explanation:
=323x+45x-6
=323x+45x + -6. =323×+45×+-6.=(323×+45×)+(-6) =368×+-6
Answer: d. 5
Step-by-step explanation:
-12x2 + 5x - 26
Helppp
Answer:
I factored it
Step-by-step explanation:
-12x^2 + 5x - 26
-1(-12x^2 + 5x - 26)
-1 is there only common factor
Una botella tenía agua hasta de su capacidad. Luego, se agregó litro de agua y la botella quedó llena. Si x representa la capacidad total de la botella en litros, ¿cuál de las siguientes ecuaciones modela esta situación?
Responder:
3 / 4x + 1/2 = x
Explicación paso a paso:
Dado que:
Capacidad total = x
Volumen inicial = cierta fracción * capacidad total
Volumen adicional agregado para llenar = 1/2
Por eso,
Inicial. Volumen + volumen adicional = volumen total
De las opciones:
Un volumen inicial de 3 / 4x
Volumen adicional de 1/2
Volumen total = x
Sumar todo hace que la ecuación:
3 / 4x + 1/2 = x
x - 3 / 4x = 1/2
Por lo tanto, la ecuación correcta de la opción es: 3 / 4x + 1/2 = x
Find the perimeter of rectangle if it’s Length = 10 cm, Breadth = 7 cm.
Step-by-step explanation:
the perimeter of rectangle=2(l+b)=2(10+7)=34 cm
divide 24xy² by 6yz²
Answer:
4xy/z^2
Step-by-step explanation:
Here, we want to make a division
We have this as;
24xy^2/6yz^2
that will be
24/6 * x * y^2/y * 1/z^2
= 4 * x * y * 1/z^2 = 4xy/z^2
In ΔMNO, the measure of ∠O=90°, MN = 99 feet, and OM = 26 feet. Find the measure of ∠M to the nearest tenth of a degree.
Answer:
74.8
Step-by-step explanation:
Cos M = adjacent/hypotenuse = 26/99
M = [tex]Cos^{-1}[/tex](26/99)
M = 74.774 ≅ 74.8
Answer:
74.8 is the correct answer
Step-by-step explanation:
A tv costs $215 and has a 30% increase. What is the amount of increase? Show your work
i well try to give brainlist for first to answer correctly
Answer:
The price increased by 64.5, which makes a total of 279.5
Step-by-step explanation:
215*0.30 = 64.5
215 + 64.5 = 279.5
0.30 = 30% of 100
When you multiply by 0.30 you get 30%, or with any decimals, like multiply by 0.50 to get 50% of something, etc.
Compare Texas to Carolina. Write the answer in scientific notation. Texas= 2.5x10 to the power of 5. Carolina= 1.2x10 to the power of 3.
Answer:
Texas is 2.08333 * 10^2 times the size of Carolina.
Step-by-step explanation:
Given :
Given that:
Texas= 2.5x10^5
Carolina = 1.2x10^3
Comparing the size of Texas and Carolina
Texas / Carolina
(2.5 * 10^5) ÷ 1.2 * 10^3
(2.5/1.2) * 10^5-3
2.08333 * 10^2
Hence, Texas is 2.08333 * 10^2 times the size of Carolina.
Hi! Can someone please help me with this problem?
Answer:3!
Step-by-step explanation:
Determine which binomial is a factor of -2x^3+14x^2-24x+20
A) x+5
B) x+20
C) x-24
D) x-5
Answer: D
Step-by-step explanation:
[tex]9 \times {10}^{8} [/tex]
In ordinary form
the matirial for one headband costs $0.95. Each headband is sold foe $3.80. What percentage of $0.95 is $3.80?
Helpppppp plsssss......,,,??
Answer:
25
Step-by-step explanation:
square 7 and 24 to get 625. Then square root it to get 25
About Carrier culture initially contains 2500 bacteria and doubles every half hour
Answer:
A bacteria culture initially contains 2500 bacteria and doubles every half hour. The formula for the population is p(t)=2500e^(kt) for some constant k. Find the size of the bacterial population after 100 minutes. Find the size of the bacterial population after 4 hours.
Step-by-step explanation:
Answer:
1. 10000 bacteria
2. 640000 bacteria
Step-by-step explanation:
2500 bacteria: 30 minutes
x bacteria: 60 minutes
The bacteria gets doubled twice
2500*2*2=10000
x bacteria:240 minutes
The bacteria gets doubles 8 times
2500*2*2*2*2*2*2*2*2= 640000
The area of a rectangular pool is 72 square yards. One side of the pool is 6 more than 3 times the length of the other side. What are the dimensions of the pool?
Answer:
Step-by-step explanation:
A child weighs 83 pounds. Given that 1 pound is equal to 16 ounces, how many ounces does the child weigh?
Answer: 1328
Step-by-step explanation:
Guys please solve it.
Answer:
1) a. y = 4x + 8
b. It will take 9 days for it to grow 44 inches tall
hope this helps :)
Answer:
a. y= 4x+8
b. 23 days
Step-by-step explanation:
8 is the y-int.
Slope you go up 4 and 1 to the right
y = 4*44+8
y= 176+8
y=184/8
y= 23
What is the area, in square inches, of the shape below?
5 in
10 in
Which statement is true?
Answer:
Step-by-step explanation:
x-intercept -> when y = 0
f(x) x-intercept -> (1 , 0)
g(x) x-intercept -> (-1 , 0)
y-intercept -> when x = 0
f(x) y-intercept -> (0 , -1)
g(x) y-intercept -> (0 , 1)
The x-intercept of f(x) is greater than the x-intercept of g(x)
The y-intercept of g(x) is greater than the y-intercept of f(x)
So from the options, the answer is D. The x-intercept of f(x) is greater than the x-intercept of g(x)
The length of a rectangle is 7 more than twice the width, and the area of the rectangle is 99 yd^2 . Find the dimensions of the rectangle
Answer:
Width of a rectangle = [tex]\frac{11}{2}[/tex] yards
Length of a rectangle = [tex]18[/tex] yards
Step-by-step explanation:
Let width be [tex]x[/tex] yards.
Length of a rectangle = [tex]7+2x[/tex]
Area of a rectangle = length × width
Put area of the rectangle as [tex]99\,\,yd^2[/tex]
Therefore,
[tex]99=x(7+2x)\\\\99=7x+2x^2\\\\2x^2+7x-99=0\\\\2x^2+18x-11x-99=0\\2x(x+9)-11(x+9)=0\\\\(2x-11)(x+9)=0\\\\x=\frac{11}{2},x=-9[/tex]
Being a dimension, [tex]x[/tex] cannot be negative.
So,
[tex]x=\frac{11}{2}[/tex]
Width = [tex]x=\frac{11}{2}[/tex] yards
Length of a rectangle = [tex]7+2x=7+2(\frac{11}{2})=7+11=18[/tex] yards
PLEASE HELP, SHOW WORK ,GIVING BRAINLIESTS. WORTH 28 POINTS!
WHAT IS 2x^2 - 70 = 4x ?!? this is for solving quadratic equations by factoring ! i don't understand it : (
Answer: ☁️ x = 7,-5. ☁️
Hope it helps.
Explanation: Have a nice day!~ ￣▽￣❤️