Question: If x-25 = 11, then what is the solution of x/6?
Step-by-Step Explanation:
1. 25 + 11 = 36
2. x = 36
3. 35/6 = 6
Answer:
6
Step-by-step explanation:
Here,
x-25=11,
x=11+25
x=36
Now,
putting the value of x,
x/6=36/6
=6
Simplify to a single power of 3
The given expression, 3⁶ × 3, written as a single power of 3 is 3⁷
Writing an expression as a single power of a baseFrom the question, we are to simplify the given expression to a single power of 3
From the given information,
The given expression is
3⁶ × 3
In order to write the expression as a single power of 3, let us revise some of the laws of indices
Multiplication law: mᵃ × mᵇ = mᵃ ⁺ ᵇDivision law: mᵃ ÷ mᵇ = mᵃ ⁻ ᵇZero power law: x⁰ = 1Now,
Applying the multiplication law of indices, the given expression
3⁶ × 3
can be written as
3⁶ ⁺ ¹
= 3⁷
Hence,
The expression written as a single power of 3 is 3⁷
Learn more on Writing an expression as a single power here:
https://brainly.com/question/23255752
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Find the surface area of a square pyramid with side length 3 cm and slant height 3 cm
Answer:
Step-by-step explanation:
base length b = 3 in
slant height L = 3 in
base area = b² = 3² = 9 in²
lateral area = 4·½bL = 4·½·3·3 = 18 in²
surface area = base area + lateral area = 27 in²
Please help! Will mark brainliest
Answer: The answer would be 2!
Step-by-step explanation:
Hope this helps! Have a good day! :)
Answer:
10
Step-by-step explanation:
you need to group the number with letters at one side so it becomes 5x≤7+3 when 3 crosses th enequality sign it becomes positive so the answer is 5x≤10
Na casa de Isabel, a leitura do hidrômetro, feita no dia 20 de março, indicava 2431 metros cúbicos. Uma nova leitura, feita um mês depois, indicou 2 590 metros cúbicos. Quantos metros cúbicos de água Isabel e seus familiares consumiram nesse período?
Answer:
159 metros cúbicos
Step-by-step explanation:
Os metros cúbicos de água que Isabel e sua família consumiram durante este período são calculados como:
Nova leitura - primeira leitura
Primeira leitura = 2.431 metros cúbicos
Nova leitura = 2590 metros cúbicos
Conseqüentemente:
2.590 metros cúbicos - 2.431 metros cúbicos
= 159 metros cúbicos
Find the slope of the line that contains (4, -10) and
(3,9).
Answer:
The slope of the line is -19. A line that will pass through that will be y=-19x+66. THE ANSWER YOU ARE LOOKING FOR IS THAT THE SLOPE IS -19
Step-by-step explanation:
m = (y2 - y1)/(x2 - x1) [Formula to find slope from two points]
m=(9-(-10))/(3-4) [Plugging the two points in]
m= -19 [Answer]
pls help!! due at 8:15 !! find the area and perimeter
Answer:
Perimeter = 14.25
Area = 7.03?
Step-by-step explanation:
For the perimeter you add up all of the sides and for the area it should be 1/2 bh but i'm not entirely sure what the base is on this triangle
A is the point (-4,5) and B is the point (5,8). The perpendicular to the line AB at point A crosses the y axis at point C. Find the coordinates of C.
Answer: Point C is (0, -7)
Step-by-step explanation:
For a general line y = a*x +b
A perpendicular line to this one will have a slope equal to -(1/a)
First, for a line y = a*x + b that passes through points (x₁, y₁) and (x₂, y₂) the slope is:
a = (y₂ - y₁)/(x₂ - x₁)
Then for a line that passes through the points A (-4, 5) and B (5, 8) the slope is:
a = (8 - 5)/(5 - (-4)) = 3/9 = 1/3
a = 1/3
Then, a line perpendicular to this one will have the slope:
a' = -(1/(1/3) = -3
Then the perpendicular line is something like:
y = -3*x + b
Now we know that this line passes through point A, then when x = -4, we have y = 5
if we replace these values we get:
5 = -3*(-4) + b
5 = 12 + b
5 - 12 = b
-7 = b
Then our line is:
y = -3*x - 7
This line intersects the y-axis at point C, we know that the y-axis corresponds to x = 0.
Then:
y = -3*0 - 7
y = -7
The point C is (0, -7)
Charli usa bots ][]][[]][[][][][][[][][]][]][][][][]]][
Answer:
I’m confused
Step-by-step explanation:
but ok?
What fraction, decimal and percentage of the diagram is shaded?
Answer:
where is the diagram????
Select the correct answer.
Justine enrolls in a music program. The cost of the program includes a one-time registration fee of $45 and a fee of $9 per lesson. If the average
cost per music lesson is $12 and Justine has taken x classes, which equation represents this scenario?
OA. 12=59
OB
12 = 45+
OC.
45 +
OD
12=4795
12= 45578
Answer:
12 = 45 + 9/x
Step-by-step explanation:
I NEED HELP ASAP
Find The Value of X
which one should I choose
Answer:
Just choose the first one.
Answer:
FE
FG
AB
EG
AC
BC
step by step explanation:
riddle: A cowboy arrived to a town on Tuesday. He spent three days there then left on Tuesday. How? Also i need help simplifying 4y(3+2) + 6x
Answer:
Hey, Gmmm!
Step-by-step explanation:
1. The horses name was Tuesday
2. 20y+6x
Hope this helps!
Have a nice day♥
Answer:
Tuesday is his horse ; ) and the answer is 6x+20y
Step-by-step explanation:
what is the answer plz help
Answer:
I would say c. Because if you add the 12 to each if the x numbers it adds up to be correct
Answer:
C. y = x + 12
Step-by-step explanation:
As,
y : 14 = 2 (x) + 12
y : 16 = 4 (x) + 12
y : 18 = 6 (x) + 12
y : 20 = 8 (x) + 12
The test scores of 8 students are shown in the table above. Let m be the mean of the scores and M be the median of the score. What is the value of M-m?
Answer:
0
Step-by-step explanation:
Both M and m equal 81
The resultant value of the difference of Median and Mean will be 0.
Define Mean, Median and Mode for a given set of data.The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set.
The median is the middle value when a data set is ordered from least to greatest.
The mode is the number that occurs most often in a data set.
Given is the test scores of 8 students are shown in the table.
We can write the data in the order least to greatest as -
67, 75, 75, 75, 87, 87, 91, 91
Mean = 648/8 = 81
Median = (75 + 87)/2 = 81
So, we can write (Median- Mean) as 81 - 81 = 0
Therefore, the resultant value of the difference of Median and Mean will be 0.
To solve more questions on statistics, visit the link below-
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At the farmers market and the final buys two dozen oranges at $3.50 per dozen4 kg of apples at $3.25 per kilogram to kilograms of carrots at $1.90 per kilogram and 1 kg of potatoes for $1.20 he received a 5% discount off the total bill how much money did Nathaniel spend on fruits and vegetables at the farmers market
Here's link to the answer:
tinyurl.com/wpazsebu
1. If the variables x and y are proportional and y = 4 when x = 20 then which of the following equations relates all values of x and y? (1) y = x+16 (3) y = 5x (2)y=-* (4) y=x-16
Answer:
4.) y=x-16
Step-by-step explanation:
Here,
y=4,
x=20
Now,
putting the value of x and y.
or, 4=20-16
or, 4+16=20
∴20=20
Marta bought a paperweight in the shape of a cone. The radius was 10 centimeters and the height was 9 centimeters. Find the volume. Round to the nearest tenth
Answer:
V≈942.48cm³
Step-by-step explanation:
hope this helps
Answer:942.48cm³
We are given the following in the question:
Dimensions of paperweight :
Radius, r = 10 cm
Height,h = 9 cm
Volume of paper weight = Volume of cone
where r is the radius and h is the height of the cone.
Putting values, we get,
Thus, the volume of the paper weight is 942.8 cubic cm.
can you help me please
Answer:
the first one
Step-by-step explanation:
because you would use Pythagorean theorem to find a missing side
the equation would be a^2+b^2= C^2
and ya
Plzzz help only have 3 .mins reeeeee
Answer:
D
Step-by-step explanation:
Answer:
D....................
Which expression has a value of 36 when x = 4 and y = 7?
A 12x − 2y
B 2xy
C 2x + 4y
D 6y − x
Select all irrational numbers, o
Answer:
A & D
Step-by-step explanation:
took
A regular size chocolate bar is 5 and 4/9 inches long. If the king size bar is 3 and 2/5 inches longer, what is the length of the king size bar?
Answer:
8 38/45 inches
Step-by-step explanation:
A regular size chocolate bar is 5 and 4/9 inches long. If the king size bar is 3 and 2/5 inches longer, what is the length of the king size bar?
Let us represent:
Length of regular size chocolate bar = x
Length of king size chocolate bar = y
A regular size chocolate bar is 5 and 4/9 inches long.
x = 5 4/9 inches
If the king size bar is 3 and 2/5 inches longer,
Hence:
y = x + 3 2/5 inches
The length of the king size bar is calculated as:
5 4/9 inches + 3 2/5 inches
(5 + 3) + ( 4/9 + 2/5)
Lowest common denominator = 45
8 + (20 + 18/45)
8 38/45 inches
Two observers simultaneously see an airplane overhead and between them. They measure
their angle of elevation to the airplane and obtain 48° and 73º. The airplane is 1.7 miles
directly above the point shown in the figure below. How far are the two observers from each
other? Round your answer to the nearest hundreth of a mile.
Answer:
2.05 mi
Step-by-step explanation:
I don't see a figure, so I am guessing that the plane is 1.7 miles above the ground.
Let x = distance of observer 1 from that point
y = distance of observer 2 from that point
Tan 48 = 1.7/x and tan 73 = 1.7/y
x tan 48 = 1.7 y tan 73 = 1.7
x = 1.7/tan 48 y = 1.7/tan 73
x + y = distance between the observers
x + y = 1.7/tan 48 + 1.7/tan 73
= 2.05 mi
please help fast will give brainliest
Answer:
c?
Step-by-step explanation:
lmk
Answer:
its A and D
Definition of Irrational Numbers : "An irrational number is simply the opposite of a rational number. (Recall that a rational number is one that can be represented as the ratio of two integers. See Rational number definition.) In all the above cases, the fraction will go on for ever with no discernible pattern"
Which expression is equivalent to −36y−13?
A −12(3y−1)+1
B −12(3y+1)+1
C −12(3y+1)−1
D −12(3y−1)−1
how do i do this? i don't really undretsand what i do.
Answer:
1) (-36)
2) 4
3) (-4)
4) (-20)
5) (-12)
Step-by-step explanation:
See, above it written that y = (-4)x
Then below they are giving the value of x
So, according to that we have to solve the value y
For example:
y = (-4) x 9
y = (-36)
Hope you understood and hope it helps!!!
At 11:45 A.M. Jason glanced at the clock. His doctor's appointment was in 2 ½ hours. At what time was his appointment
Answer:
14 : 15 or 2 : 15 pm
Step-by-step explanation:
Time of the appointment = 11: 45 + 2 ½ hours
Jason's appointment is in 2 ½ hours. His appointment is in 2 hours + 1/2 of an hour
1/2 of an hour = 1/2 x 60 = 30 minutes
Remember that 60 minutes make one hour
Time of the appointment = 11:45 + 2:30
[tex]11 : 45[/tex]
+ 2 : 30
13 : 75
we would have to adjust the time derived from the addition because the maximum minutes that exist is 60
To adjust, remove 60 minutes from the minutes and add it to the hour
this gives 14 : 15 or 2 : 15 pm
Find a fraction that is equivalent to 1/3
Answer:
2/6 0.5/1.5 or 3/9
Step-by-step explanation:
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1. Write 7.1% as a decimal and a fraction in simplest form. *
1 point
A 0.71 and 71/100
B 0.071 and 71/100
C 0.71 and 71/1000
D 0.071 and 71/1000
Answer:
D
Step-by-step explanation:
Hope this helps you! c:
Answer:
D
Step-by-step explanation:
you move two decimal places to the left so
7.1% = 0.071
the 71 is in the thousandths place so it is 71/1000