Answer:
B
Step-by-step explanation:
every position on the license plate is independent from the others.
so, for each position we have the full choice of all possibilities.
there are 26 letters in the alphabet. and there are 10 different single numeric digits.
so, for the first position we have 26 possibilities. as we have for the second and third positions.
the means for each option for the first position we have 26 choices for the second.
that is 26×26.
then for each given choice of the first 2 positions we have 26 choices for the third position.
that is then 26×26×26 possibilities.
for each of the given choices of the first 3 positions we have 10 choices on the fourth position. and then on the fifth and the sixth positions.
the makes altogether
26×26×26×10×10×10
even without calculator I know it must be B, because the number of possibilities must end with 3 "0"s (due to the 10×10×10).
and the main number block must end with a "6" due to 26×26×26, which means for the last position we only need to consider 6×6×6. 6×6 = 36 ending in a "6". and that again multiplied by 6 is again 36 ending in a "6".
so, 26×26×26 has to end with a "6". that gives us B.
What are the ways you can prove triangles are congruent?
Answer:
There are five ways to find if two triangles are congruent: SSS, SAS, ASA, AAS and HL.
q(q-q)-(p+q) ; use p=1 and q=3
show that a^12 can be written as a perfect square and a perfect cube
Answer:
Step-by-step explanation:
Doing this the long way, write a^12 as a product of "a"s
a^12 = a * a * a * a * a * a * a * a * a * a * a * a
Now group them into groups of 4
a^12 = a * a * a * a * a * a * a * a * a * a * a * a
There are 3 groups of 4 so you can write it as [(a^4)]^3 which is a cube
Now do the same thing with groups of 6s
a^12 = a * a * a * a * a * a * a * a * a * a * a * a
a^12 = (a^6)^2
So the two answers are
Perfect cube: [(a^4)]^3
Perfect square: (a^6)^2
Determine the y-intercept of the straight line - 3y = -3x + 15
Answer:
-5
Step-by-step explanation:
-3y=-3x+15
y=x-5
make x=0
y=0-5
y=-5
1/5(2x+92)=5x find x
Answer:
x = 4
Step-by-step explanation:
[tex]\dfrac{1}{5}*(2x + 92) = 5x[/tex]
Multiply the equation by 5
[tex]5* \dfrac{1}{5}*(2x +92) =5x*5\\\\ 2x + 92 = 25x[/tex]
Subtract 2x from both sides
92 = 25x - 2x
92 = 23x
Divide both sides by 23
92/23 = 23x/23
4 = x
x = 4
After a dilating a square with a scale factor of 3, which describes the image of the square?
O Its sides are 1/3 as long as those of the original square.
O its sides are 3 times as long as those of the original square.
O Its sides are 3 units longer than those of the original square.
O Its sides are 3 units shorter than those of the original square.
Answer:
2. It's sides are 3 times as long as those of the origanal square.
Step-by-step explanation:
The scale factor is 3. So the scale of the sides of the orig. square to the image is 1:3. So, it is 3 times as large as the preimage.
Which of these could be the graph of F(x) = In x + 1?
Answer:
A
Step-by-step explanation:
rlykydlydlysl6sl6sl6dylsl6sl6dlu
.
.
.
.
this is my brothers math homework can someone help w the what is the meaning question
The answer is [tex]24/4=6 \hspace{0.1cm} and \hspace{0.1cm}4*6=24[/tex]. "unknown factor" pertains to finding an unknown value in a multiplication problem, while "quotients" refer to the results obtained in division operations.
Both concepts are fundamental in arithmetic and algebraic calculations.
In mathematics, "unknown factor" and "quotients" are related to multiplication and division, respectively:
1. **Unknown Factor:**
- An "unknown factor" refers to a number or variable that you want to find or determine in a multiplication problem.
- In the context of an equation like "a * b = c," where "a" and "b" are known values or variables, and "c" is the result of the multiplication, you might be trying to find the value of "a" or "b." The unknown factor is the value that you don't initially know, and you need to solve for it.
- For example, if you have the equation "3 * x = 15," the unknown factor is "x," and to find its value, you would need to divide both sides of the equation by 3, yielding "x = 5."
2. **Quotients:**
- "Quotients" is the plural form of "quotient," and it refers to the result of a division operation.
- In division, the quotient is the number that you get when you divide one number (the dividend) by another number (the divisor).
- For example, in the division problem "12 ÷ 4," the quotient is 3 because 12 divided by 4 equals 3. Here, 3 is the result or quotient of the division operation.
- Quotients can be whole numbers, fractions, or decimals, depending on the numbers being divided and the division process.
to know more about quotients:
https://brainly.com/question/1939154
#SPJ3
I will give you 20 points IF THE ANSWER IS CORRECT
angle 3 and angle 4 are supplementary. m<3=7x-3 and m<4=2x+12. Find the measure of each angle
Step-by-step explanation:
Sum of supplementary angle = 180⁰
2x + 12 + 7x - 3 = 180
9x + 9 = 180
9x = 180 - 7
9x = 171
x = 171/9
x = 19
m<3 = 7(19) - 3 = 133 - 3 = 130⁰
m<4 = 2(19) + 12 = 50⁰
160 divided by 25??? I need help what is the anwser?
Answer:
6.4
Step-by-step explanation:
160 / 25 = 6.4
Answer: 6.4
Step-by-step explanation: 6.4 x 25 = 160 Brainliest please?
HELPPP!!!
What is the value of f(4)
Answer:
f(4) = 0
Step-by-step explanation:
If the value of x is between 0 and 5, then the f(x) will equal 0.
x = 4 is greater than 0 and less than 5, so f(4) = 0
What is it simplified?
Answer:
v² - 4
Step-by-step explanation:
To simplify usually means to reduce something.
So like in this problem all we have to do is reduce...
v^2 - 2^2
v² - 4
Hope this helps :)
Which graph represents a step function?
Answer:
B
Step-by-step explanation:
got it right on edge :)
Please help with 27 28 29 and 30 this is due in the morning
Answer:
Step-by-step explanation:
27. LMN = LMO- NMO = 85-53 = 32
sjddkdkkdkdkdkdkdkdkkddkjsjssj
Answer:
PLESS WRITE A CORRECT QUESTION THAS I CAN HELP YOU
the diameter of a standard olympic medal is 60mm
Determine the radius of the medal
Answer:
30mm
Step-by-step explanation:
Diameter 60mm ÷ 2 = 30mm radius
Radius = 1/2 diameter
The probability of having a head in a single toss of a coin is?
Answer:
probability will be 1/2 because when you toss a single coin then there will be 2 outcomes: a head and a tail that is 2 possible outcomes so, the probability of getting a hard in a single toss of coin will be 1/2
explanation:
hope it helps
A train is traveling at a velocity of 75 km/hr it takes a train 5 hours to get to its destination how far did the train travel to get to its destination
Answer:
On his day off, Lee took a trip to the zoo. He drove an average speed of 65 mph, and it took him two-and-a-half hours to get from his house to the zoo.
Step-by-step explanation:
How many of the positive divisors of 2160 are multiples of 3?
Answer:
The positive divisors of 2160 are:
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160
Multiples of 3 are:
3, 6, 9, 12, 15, 18, 24, 27, 30, 36, 45, 48, 54, 60, 72, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160
The number of divisors, multiples of 3 is:
30PLEASE HELP
Find the Value of X in the given right triangle
Answer:
I think answer is 149 by using Pythagoras theorem
Step-by-step explanation:
sinx= p/h
= 7/10
sinx= 0.7
maybe
At the city museum, child admission is $5.10 and adult admission is $9.60. On Monday, twice as many adult tickets as child tickets were sold, for a total sales of $558.90. How many child tickets were sold that day?
Answer:
23
Step-by-step explanation:
The amount of children's tickets is x, while the amount of adults' tickets is 2x
5.1*x- the amount of money from children
9.6*2x= 19.2x- the amount of money from adults
5.1x+19.2x= 558.9
x=23 - child tickets
I NEED HELP ASAP ON 1. AND 3.
Answer:
Step-by-step explanation:
3) Yes. Ms. Bratlett is correct.
2x - 3 - (x +1) = 2x - 3 + x*(-1) + 1*(-1)
= 2x - 3 - x - 1
= 2x -x - 3 - 1
= x - 4
Megha bought a cycle for Rs 4000 and sold it to Mahima at a loss of 10%. If Mahima sold th cycle to Madhab at a loss of 5%, find the cost price of Madhab.
pls step by step
Answer:
i hope it helped U ❤️❤️❤️
Dwayne makes 10 1/2 hours of long distance calls in a month. How much is his bill for that month
Answer:
just for points museum Kristen
PLEASE HELP WILL MARK BRAINLIEST
Paul graphs the equation y = 24.
Where does his graph intersect the y-axis?
(0,1)
(1,0)
(0,0)
(2,0)
(0,0)
Step-by-step I took the test
HELPPP PLASSSS BRAINLIEST
Answer:
5
Step-by-step explanation:
If the parallelogram is being rotated the side length will stay the same as it is in the current state.
Please find X, I can't figure it out
Answer:
70° + x + (x - 20°) = 180°
x = 65°
hope it help u !!!
sorry i cant explain it in Eng
hope u can understand the image, it's an example
yoyo yknow what time it is answer this please and thanks no images for answers those blocked ty! <33
Answer:
7
Step-by-step explanation:
sean used 41 feet of string to fly his kite. his kite was 9 feet in front of him. how high was his kite?
Answer:
40 feet
Step-by-step explanation:
the expression 3x-9 and 23-5x represent the lengths (in feet) of two sides of an equailater triangle. find the perimeter of the triangle
Answer: 3ft
Step-by-step explanation:
Step 1; 3x-9=23 5x
Step 2; 3x9=23 5x 3x+ 9=23- 5x
Step 3 ; 3x-9 3x4-9 = 3ft
3ft is the answer.
