How many different ways can a director select 4 actors from a group of
16 actors to be in a dance scene?
refer to the right triangle ABC below. Identify the correct values for B and C
Answer:
B=12.2
C=5.4 is your answer
How many words does the average 30 month old child understand?
600 to 700 words
700 to 800 words
800 to 900 words
900 to 1000 words
Answer:
600 to 700 words, i believe that's the answer...
Step-by-step explanation:
i really hope this helps :)
Find the percentage change from
75 to 50.
Step-by-step explanation:
50÷75 is .6667. that means that 50 is 66.7 percent of 75.
100 minus 66.7 is 33.3. It is a 33.3 percent change
Answer:
-25%
Step-by-step explanation:
hope this helps!! please mark brainliest.
Translate the description as an algebraic expression:
twice the difference of c and 19
Answer:
2(c - 19)
Step-by-step explanation:
Twice the difference of c and 19
2 (c - 9)
When it says "twice the difference.." it means you will times the difference of c - 19 by 2
Answer:
Difference of c and 19=c-19
Twice of (c-19)=2(C-19).
So, the final answer is 2(c-19).
I will give brainliest if you answer please
Answer:
Step-by-step explanation:
This was easy your answer is (A)
Hope This Helps
A gallon of paint covers 20 ft of surface area. How many revolutions can an 8 in, wide paint roller with a diameter of 3 in make before using up a 5.
gal can of paint?
A about 127
B about 382
C about 600
D about 191
Answer:
D. about 191 ayan ang answer d.
find the area of the figure
Answer:
the area is 34 in to that round up
Step-by-step explanation:
1. Add: 85 + (-96) *
2. Subtract: -7 – 4 *
3. Multiply: 7(-12) *
4. Divide: 6÷ (-18) *
Answer:
1 ._11
2.11
3._84
4._0.333
HELP ASAP!!!!!!! PLEASEEEEE
Answer:
B
Step-by-step explanation:
This asks for data from multiple people, and it not just a yes or no question
Find the Volume of the Cube
Question 2 options:
A. 125 in3
B. 5 in3
C, 25 in3
D. 15 in3
If a driver takes 6 hours to get to the town market which is 336 km away from his house, what is his average speed?
Answer:
[tex]56\ \text{km/h}[/tex]
Step-by-step explanation:
[tex]t[/tex] = Time taken = [tex]6\ \text{hours}[/tex]
[tex]d[/tex] = Distance = [tex]336\ \text{km}[/tex]
Average speed is given by
[tex]s=\dfrac{\text{Distance}}{\text{Time}}=\dfrac{d}{t}[/tex]
[tex]\Rightarrow s=\dfrac{336}{6}[/tex]
[tex]\Rightarrow s=56\ \text{km/h}[/tex]
The average speed of the driver is [tex]56\ \text{km/h}[/tex].
11 cm
15 cm
17 cm
=??
Answer:
82,5
Step-by-step explanation:
[tex] \frac{1}{2} b \times h[/tex]
[tex] \frac{1}{2} 11 \times 15[/tex]
I need hel asap. PLEASE I WILL GIVE BRANLIEST
Answer:
x=12
Step-by-step explanation:
30/25=x/10
x=30×10/25
x=12
WILL GIVE BRAINLIEST!
A custom-illustrated sign or banner can be commissioned for a cost of $20 for the material and $12.50 per square foot for the artwork. The equation that represents this cost is given by y = 12.50x + 20, where y is the cost and x is the number of square feet in the sign.
Graph this equation for values of x from 0 to 20.
The point (5, 82.5) is on the graph. Select a sentence that describes the meaning of this ordered pair.
A. It costs $5 for a custom sign 82.5 ft2 in area.
B. It costs $12.50 for a custom sign 20 ft2 in area.
C. It costs $20 for a custom sign 12.50 ft2 in area.
D. It costs $82.50 for a custom sign 5 ft2 in area.
E. It costs $270 for a custom sign 20 ft2 in area.
Answer:
D
Step-by-step explanation:
12.50 x 5 = 62.5
62.5 + 20 = 82.5
Rectangle ABCD is similar to rectangle WXYZ. If the area of rectangle ABCD is 100 square inches, AD is 13 inches,
and XY is 2 inches, what is the area of rectangle WXYZ? Round to the nearest integer.
a
9 square inches
b
15 square inches
c.
7 square inches
d.
2 square inches
I would say D, 2 square inches.
Answer:
198 on edge
Step-by-step explanation
jus took the test, bouta make sum waffles rn ngl
What is the surface area of the pyramid formed from the net shown here? The triangles are equilateral, and each triangle has a height of 5.2 centimeters. Write your answer rounded to one decimal point and with the correct unit. 6.3 Incorrect. The surface area of an equilateral triangular pyramid is given by the formula surface area = 2bh. The surface area of this equilateral triangular pyramid is 2bh = 2 × 6 cm × 5.2 cm = 62.4 square centimeters. Enter the correct answer. the net of an equilateral triangular pyramid
Answer:
the surface area of the pyramid is 62.4 square centimeters
Step-by-step explanation:
The computation of the surface area of the pyramid is shown below:
As we know that
The surface area = 2bh
= 2 × 6 cm × 5.2 cm
= 62.4 square centimeters
Hence, the surface area of the pyramid is 62.4 square centimeters
I NEED HELP ASAP PLS DONT GIVE RANDOM ANSWERS OR LINK I WILL GIVE YOU BRAINLIEST......... thanks :)
Answer:
D
Step-by-step explanation:
The volume (V) of a cone is calculated as
V = [tex]\frac{1}{3}[/tex] πr²h ( r is the radius and h the height )
Here V = 226 and r = 12 ÷ 2 = 6 , then
[tex]\frac{1}{3}[/tex]π × 6²h = 226 ( multiply both sides by 3 to clear the fraction )
3.14 × 36h = 678
113.04h = 678 ( divide both sides by 113.04 )
h = [tex]\frac{678}{113.04}[/tex] ≈ 6 m ( to the nearest metre )
If the slowest time and the fastest time are removed from the data, how does the new mean compare to the mean of the original data set?
A. The mean would not be comparable as the data sets are different.
B.The mean would increase as there is less variability in the data.
C. The mean would decrease as there is less variability in the data .
D.The mean would not change as the lowest and greatest values were removed .
Please help hurry
Answer:
A or C Sorry!
Step-by-step explanation:
There are 20 students in a class and 13 of these students passed their Algebra test. What percentage of these students passed their test?
Answer:
65%
Step-by-step explanation:
13÷20=.65
.65x100= 65%
Use the operation signs +,-, x, and ⌯ once each in the expression below to make the number sentence true. Why does your answer make sense? Use evidence to justify your answer. 6 ___ (3 ___ 1) ___ 5 ___ 1 = 17
Answer:
[tex]6 * (3 - 1) + 5 \div 1 = 17[/tex]
Step-by-step explanation:
Given
[tex]6\ [\ ]\ (\ 3\ [\ ]\ 1\ )\ [\ ]\ 5\ [\ ]\ 1\ =\ 17[/tex]
Required
Fill in the box with +,-, x, and ⌯ (once each)
This question is solved using trial by error approach.
After some tests, the solution that matches the equation is:
[tex]6 * (3 - 1) + 5 \div 1 = 17[/tex]
Help
I neeed to get this question right
Answer:
6/10 is greater than 6/100
Step-by-step explanation:
6/10 = 3/5
6/100 = 3/50
3 fifties is lot more than 3 with 5 parts
hope it makes sense
First, consider the number of moves as a
sequence: 1, 3, 7, 15, 31, 63,
.
To find a pattern, look at the differences between
consecutive terms. These differences also form a
sequence.
3-1 = 2,7 – 3 = 4, ...
Complete the sequence:
2, 4, ___, ___, ____
Answer:
The sequence is 2, 4, 8, 16, 32
The next answer is 2
Step-by-step explanation:
The missing terms of the required sequence are 8, 16 and 32 respectively.
What is a geometric sequence?In a geometric sequence, the ratio of two consecutive terms are always equal.
The general expression for the nth term is given as aₙ = a₁ × rⁿ⁻¹ .
The sum of n terms for this sequence is given as Sₙ = (rⁿ - 1)/(r - 1)
The given sequence is 1, 3, 7, 15, 31, 63...
Then, the sequence formed by subtracting the consecutive terms are given as,
3 - 1, 7 - 3, 15 - 7, 31 - 15, 63 - 31 .....
Which can be rewritten as,
2, 4, 8, 16, 32......
It is a geometric sequence as ratio of the consecutive terms are equal,
4/2 = 8/4 = 16/8
Hence, the required sequence is a geometric sequence found as 2, 4, 8, 16, 32......
To know more about geometric sequence click on,
https://brainly.com/question/12687794
#SPJ2
What is the midpoint of line segment AB if (-4, 6) and (-6, 8) ?
A (-5,7)
B(-1,1)
C (5,7)
D (1,1)
Answer:
A
Step-by-step explanation:
Midpoint Formula: ( (x_1 + x_2)/2 , (y_1 + y_2)/2)
((-4 + -6)/2 , (6 + 8)/2)
((-10)/2 , (14)/2)
(-5, 7)
HELP ILL GIVE BRAINLYEST!
Answer:
Im not sure but hope you find it!!
Step-by-step explanation:
Answer:
105
Step-by-step explanation:
douwdek0 The Titanic could stay afloat with four of its 16 watertight compartments flooded, more than anyone could imagine on a ship of its size. ... As the ice bumped along its starboard side, it punched holes in the ship's steel plates, flooding six compartments. In a little over two hours, the Titanic filled with water and sank. the answer is 128 if u read all this but brainlest????
What is the distance between -12 and 6 on a number line?
Answer:
18
Step-by-step explanation:
You can just do 6-(-12) a negative multiplied by a negative then turns into a positive which makes is 6+12=18
Trigonometry mixed please help
ILL GIVE U BRAINLYISST
Answer:
d
Step-by-step explanation:
Cant be negative fraction.
Answer:
D.
Step-by-step explanation:
It isn't a real number and isn't used correctly.
\begin{aligned} f(x)&=|x| \\\\ g(x)&=|x | + 1 \end{aligned} f(x) g(x) =∣x∣ =∣x∣+1 We can think of ggg as a translated (shifted) version of fff. Complete the description of the transformation. Use nonnegative numbers. To get the function ggg, shift fff by units.
Answer:
To get the function g, shift f by 1 unit.
Step-by-step explanation:
Given
[tex]\begin{aligned} f(x)&;=|x| \\ g(x)&;=|x | + 1 \end{aligned}[/tex]
Required
How do f(x) translates to g(x)
In terms of f(x), g(x) can be represented as:
[tex]g(x) = f(x) + k[/tex]
Where
[tex]f(x)= |x|[/tex]
and
[tex]k = 1[/tex]
This implies that f(x) is vertically shifted 1 unit up to get g(x)
Answer:
To get the function g, shift f up by 4 units and to the left by 2 units.
Step-by-step explanation:
To get the function g, shift f up by 4 units and to the left by 2 units.
that's the answer to the khan academy one
(4n + 9) + (2m + 7) = (Simplify your answer.)
☁️ Answer ☁️
annyeonghaseyo!
Your answer is:
2m + 4n + 16
Hope it helps.
Have a nice day noona/hyung!~ ￣▽￣❤️
Answer:
[tex](4n + 9) + (2m + 7) \\ = 4n + 9 + 2m + 7[/tex]
[tex] = 4n + 9 + 7 + 2m[/tex]
[tex] = 4n + 2m + 16[/tex]
[tex] = 2m + 4n + 16[/tex]
[tex]or[/tex]
[tex]2(m + 2n + 8)[/tex]
Hope it helps ✌️