its 304.8 milimeter
The actual length of the bus that the scale model represents is 252 inches.
To find the actual length of the bus represented by the scale model, you can use the scale ratio.
Given:
Scale model length = 12 inches
Scale ratio = 1:21
Let "x" be the actual length of the bus.
Using the scale ratio:
Scale model length / Actual length = Scale ratio
12 inches / x inches = 1/21
Now, solve for "x":
x = 12 inches / (1/21)
x = 12 inches × 21
x = 252 inches
Therefore, the actual length of the bus that the scale model represents is 252 inches.
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One factor of f(x) = x^3 - 3x^2 - 28x + 60 is (x - 6). What are the zeros of the function? Please show and explain all your steps. Thank you for your help.
Answer:
Step-by-step explanation:
f(x) = x^3 - 3x^2 - 28x + 60
x(x^2-3x-28)+60
Factor the inside of the parenthesis
Multiples of 28: (1X28),(2X14),(4X7). 7-4=3, 7 & 4 is the correct multiple.
x(x-7)(x+3)+60
Roots: 0,7,-3,6
Also you can plug your function into Desmos and see where it crosses the x-axis.
Enter the number in scientific notation. 33,254 = x10
Answer:
33254=3.3254*10^4
Step-by-step explanation:
You use the hint
y = 1/3 what is the value of y?
Answer:
the value of y is y 1/3...
Step-by-step explanation:
please help me on all of them if u can
Answer:
1) x² + x
2) 2x² - x
3) 4x² + 3x
4) 2x² - 3x
5) 4x - 3x²
6) x + x²
Step-by-step explanation:
cuanto es 1/3 mas 3/4 mas 1/2 lo necesito por favor ;_;
Answer:
19/12= 1 7/12
Step-by-step explanation:
Solve for x !!!!!!!!
Answer:
x = 9
Step-by-step explanation:
to find the value of x
11x - 11 = 110 (alternate exterior angles are equal)
Substitute
11x = 110 -11
11x = 99
x = 99 ÷ 11
x = 9
Answer:
x=11
Step-by-step explanation:
Because 110= 11x-11, you can use this equation to solve.
First, add 11 to both sides:
121=11x
Then divide by 11:
11=x ------> x=11
Hope this helps!
Find the greatest common factor of the following numbers?
Answer:
where are the numbers?
Step-by-step explanation:
where are the numbers
WILL MARK BRAINLIEST !!!!
Neveah has created the function f(x) = the quantity of 2x plus 4, divided by 3 to represent the growth of her hair, where x represents the number of months since her last hair cut. Neveah discovers that, using the inverse function to solve for x = 6, she can predict when her hair will have grown 6 inches. Explain to Neveah how to accomplish this, using complete sentences.
Therefore, growth of her hair is 6 inches in 7 months.
Step-by-step explanation:
The length of a rectangle is 3 more than twice its width. If the
perimeter of the rectangle can be no more than 78 ft, what are all of
the possible widths of
the rectangle?
.
Answer:
x <= 9.75
Step-by-step explanation:
W = x
L = 3x
P = 2L + 2W <= 78
2(3x) + 2(x) <= 78
6x + 2x <= 78
8x <= 78
x <= 9.75
Please explain how you do it
Answer:
3^3+(4^3-7^2+3)/3^2
3^3+(64-49+3)/3^2
3^3+(15+3)/3^2
3^3+(18)/3^2
45/3^2
45/9
5
Step-by-step explanation:
I need help with this question I beeen stuck on it
Answer:
Step-by-step explanation:
The rule says that when the bases are the same (both are the same -- s) and they are divided with different powers then you subtract the power on the denominator from the power on the numerator.
s^9 ÷ s^4
s^9 is the numerator
s^4 is the denominator
s^(9 - 4)
s^5
What is the result of 3+3/5?
Answer:
18 / 5
Step-by-step explanation:
3
= 3 / 1
= ( 3 / 1 ) x ( 5 / 5 )
= ( 3 x 5 ) / ( 1 x 5 )
= 15 / 5
3 + 3 / 5
= 15 / 5 + 3 / 5
= ( 15 + 3 ) / 3
= 18 / 5
Answer:
[tex] fractional \: form \: = 3 \frac{3}{5}
\\ decimal \: form \: = 3.6[/tex]
When solving an equation using desmos, how many solutions do you have when a single vertical line crosses the x-axis?
Only 1 solution because you pass through the x-axis only once. Here is an example image below.
What is the function?
A. Ax) = 2(2.54)
B. f(x) = 5(24)
C. 8(x) = 2.5(24)
O D. f(x) = 2.5(54)
Answer:
c
Step-by-step explanation:
A real estate agent has $500 to spend on newspaper ads. If each ad costs $100, how many ads will the real estate agent be able to buy?
Which inequality represents this graph?
Answer:
Last option, "y is greater than or equal to -1/3 x + 1"
Step-by-step explanation:
y represents any value in the shaded region, and since the region is above the line, that's how you know it's greater than the line. You also know the sign is greater than or equal to (rather than just greater than), because the line on the graph is solid, instead of dotted.
Hope this makes sense :)
You ask your best friend to lend you $300 to buy your favourite toy. She says she can lend you the money only if you give her an extra $3 for every three months that pass before you return it. What is the total amount you must pay her if you return it after nine months?
The answer is $309
Since its $3 extra per 3 months and 9 months pass it has to be an extra $9 for the $9 months.You already had to pay back the 300 so the equation would be (300+9=309)
moniquemfv
me responde prv
te peço
Answer:
Que?
Step-by-step explanation:
James bought 4 goldfish, and his Mom got him 4 more for his birthday. What size tank (in gallons) does James need to hold all of the full-grown fish?
Answer:
I would say about 20 feet. Just because for all the furniture and stuff like that.
Step-by-step explanation:
Hope this helps:)
h(x)=x2-x;h(5) find function
Answer:
h(5) = 20
Step-by-step explanation:
Assume that '2' is an exponent.
So the question for you should be:-
[tex] \displaystyle \large{h(x) = {x}^{2} - x}[/tex]
We want to find h(5); we substitute x = 5 in.
[tex] \displaystyle \large{h(x) = {5}^{2} - 5}[/tex]
5^2 is 5•5 = 25.
[tex] \displaystyle \large{h(x) = 25 - 5} \\ \displaystyle \large{h(x) = 20}[/tex]
Therefore, h(5) is 20.
At a pet store the ratio of cats to dogs sold was 6 : 5. If there were 12 cats that were sold, how many dogs were sold?
HELP QUIC
What is the value of x?
Enter your answer in the box.
If I could get help thank u!
Main idea: Ratios, rates, and unit rates 1. Fill in the blanks to define the terms. A ratio _______________ two quantities. A proportion is an equation stating that two _______________ are equal. A rate compares two quantities that have different _______________. 2. Complete the statement to describe unit rates. Then identify whether each ratio is a unit rate by placing an X in the appropriate column. A unit rate is a ratio that compares an amount of one quantity to _______________ unit of another quantity.
Here you go!
1. Fill in the blanks to define the terms.
A ratio ___is a comparison between_____ two quantities. A proportion is an equation stating that two ____ratios____ are equal. A rate compares two quantities that have different ____units______.
2. Complete the statement to describe unit rates. Then identify whether each ratio is a unit rate by placing an X in the appropriate column.
A unit rate is a ratio that compares an amount of one quantity to ____one_____ unit of another quantity.
Hope this helps :D
solve in Equal Value Method.
1. y= -x+4
y=2x+1
Step-by-step explanation:
i guess that is the answer
The length of a car is [tex]\sqrt{163}[/tex] ft. Will this car fit in a garage that measures 10 ft long? If not, what is the minimum length of a garage long enough for this car?
Step-by-step explanation:
example:
{163} you dont enough the texLexi2984 can u help me with this question
9514 1404 393
Answer:
see the attachment
Step-by-step explanation:
The x- and y-intercepts are easily found:
X-intercept
Set y = 0 and divide by the coefficient of x.
-x +0 = 8
x = -8
__
Y-intercept
Set x = 0 and divide by the coefficient of y.
0 -2y = 8
y = -4
__
Now, we have two points on the graph: (-8, 0) and (0, -4). A third point can be one that is halfway between these: (-4, -2). The graph is attached.
If the school is located at (9, 16) and the bakery is located 5 units to the right. What is the ordered pair that would represent the bakery's location?
Answer:
[tex](14, 16)[/tex]
Step-by-step explanation:
If the bakery is located to the right of the school, then we will add [tex]5[/tex] to the x-value of the school to get the bakery's coordinates.
So, the answer is [tex](9+5, 16)=\boxed{(14, 16)}[/tex]
Answer:
(14, 16)
I added 5 to 9 because 9 is on the X-Axis.
Can you please help the pic is below
Answer:
4.6x3=13.8
0.46x3=1.38
Step-by-step explanation:
if dane walks 20 feet then walks beack 80. how far did he travel?
Answer:
-20
Step-by-step explanation:
-20