Answer:
the answer's 5.6
5.56 but rounded its I think 5.6
don't trust my answer.
How many feet tall is the ladder? Picture is in the jpg. Ples help :(
Answer:
25
Step-by-step explanation:
you use pythagorean theorem
do 24^2 + 7^2 and that gets you 625.
next square root the number to get 25
Answer:
17
Step-by-step explanation:
AABC ~ AQRS
Find the missing side length, n.
R.
B
6
4
8
S
n
n = [?]
Enter
will give brainliest
Answer:
12
Step-by-step explanation:
6/4 is equal to 1.5, multiply that by 8 and you get 12
Consider the following diagram below.
D
(4x-3)
(39)
(5y)
(6x+13)
F
Find the values of cand y.
Answer:
[tex]x = 19[/tex]
[tex]y = 22.5[/tex]
Step-by-step explanation:
[tex]5y + 3y = 180[/tex]
[tex]8y = 180[/tex]
[tex]y = 22.5[/tex]
[tex]6x + 13 + 4x - 3 = 180[/tex]
[tex]10x - 10 = 180[/tex]
[tex]10x = 190[/tex]
[tex]x = 19[/tex]
Answer: x=17
y=22.5
Step-by-step explanation: trial and error of math nation <333
what three terms in geometry are undefined terms
Answer:
In Geometry, we have several undefined terms: point, line and plane. From these three undefined terms, all other terms in Geometry can be defined.
Step-by-step explanation:
hope i helped plz mark me brainlest;(
Answer:
point, line and plane.
Step-by-step explanation:
all other terms in Geometry can be defined.
Help on #1 please thank you !!
Answer:
$407
Step-by-step explanation:
107 + 98 + 110 + 92 = $407
HELP NOW WHOEVER ANSWERS FIRST WILL GIVE BRAINLYIST
Answer:
if these are the same pictures but just tilted then the answer should be 5 units
Step-by-step explanation:
Answer:
it is 5
Step-by-step explanation:
i dont feel like a step by step
help me and I’ll give you brainliest
Answer:
r = 16
Step-by-step explanation:
6/6 = r/16
6r = 96
/6 /6
r = 16
A local city collects 8% sales tax. If the
total purchase was $216.00, then how
much was collected for sales tax?
Answer:
156.00
Step-by-step explanation:take away 8% sales tax away from it
what is the mean of 8,445,276,1198
Answer:
1028.5 is the mean
Answer:
481.75
Step-by-step explanation:
To find the mean add up all the numbers in the data set :
8 + 445 + 276 + 1198 = 1927
divide the numbers by how many numbers are in the data set :
1927 ÷ 4 = 481.75
Therefore, the mean in the data set 481.75
Estimate the product 28 2/3 x 4/5
Answer:
23.2, exact is 22.9333334
Step-by-step explanation:
28 2/3 is around 28.5 ,4/5 is .75
28.5 * .75 = 21.375
Show work please it has to be done at 2:35
Step-by-step explanation:
1. -10b+b=-9
It is like you are doing this:
-10+1=-9
5. 5k+7k=12k
5+7=12
3. 1+5v+v= 1+6v
Like: 5+1
2.-x-3x=-4x
Like:-3-1=4 (both are negative numbers and you just add the second one)
4.-7n-7-8+10n=3n-15
You are doing this with n:
10-7=3 and this with numbers:
-7-8=-15 (both negative again)
6.a-2+1+4a= 5a-1
Like this: 4+1=5 and -2+1=-1
7. 8(x+10)= 8*x+8*10= 8x +80
8. 8(1+6p)= 8*1+8*6p= 8+48p
9.-5(-7+7n)= 35-35n ( when you * negative and positive numbers you get negative result and when you * negative and negative numbers you get positive result)
10.-(9m+7)= -9m-7 ( when you have - before () every number changes its sign).
Sorry for messy writing... Hope this helps.
Farmer Jones owns a triangular plece of land.
The length of the fence AB is 150
m.
The length of the fence BC is 231 m.
The angle between fence AB and fence
BC Is 1239.
How much land does Farmer Jones own?
Write the whole number
numeric value only
Please help me on this.
Answer:
D
Step-by-step explanation:
Ben can use 3 cups of flour to make 2 batches of cookies. If he has 6 cups of flour, then how many batches of cookies can he make?
Answer:
4 batches of cookies
Step-by-step explanation:
Please hurry!! 30 points!! Whats the answer??
Answer:
2
Step-by-step explanation:
Answer:
11.25 or 11 1/4
Step-by-step explanation:
seeing as how tiled in this sense essentially means 'cut' we have to look at the following rectangle as 2 separate rectangles instead of one whole
so we'll let the biggest rectangle be rectangle one and the smallest rectangle two-
now we need the dimensions of each one-
rectangle one
l=5 w=2
rectangle two
l=5 w=1/4
now let us set up the equation and solve-
a=lw
rectangle one
a=5*2=10
rectangle two
a=5*1/4=1.25
and the last step is to add together the areas of both rectangles
10+1.25=11.25
and since you need your answer as a mixed number the answer is 11 1/4
(to do this you just put 11.25 over 100 and then simplify)
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
SOLVE FOR X PLS!! 50 POINTS! URGENT
Answer:
5
Step-by-step explanation:
The given two triangles are similar , therefore ,
⇒ 5x /20 = 45/36
⇒ x/4 = 5/4
⇒ x = 5/4 × 4
⇒ x = 5
Hence the value of x is 5.
The label of a snack says it has 530calories per 20ounces.
Answer:
can you just mark me brainlest pls
Step-by-step explanation:
Write 0.896146 to 2 significant figures.
Explain how you could use the distributive property to find how many gallons of water are pumped out of the black hole in 2 1/2 minutes
Answer:
by counting the numbers
Step-by-step explanation:
1 + 1 + 1 + 1 + 1 etc
PLEASE HELP!!!!!Find the equation of each line and then put each equation into the form Ax+By=C where A,B, and C are integers
through(-3,2) and parallel to the line joining (2,3) and (1,-2)
Answer:
y-5x-7=0
Step-by-step explanation:
m = -2-3/1-2
m=5
y-y1 = m(x-x1)
y-2=5(x+3)
y-2=5x +5
y-5x-7=0
Abag contains 2 Snicker
bars, 8 Trix bars, and 5
Crunch bars. A candy bar
is chosen, replaced, then
another is chosen. What is
the probability of choosing a
Trix bar then a Crunch bar?
Answer: the probability will be 3 because 8-5=3 and there was 8 trix bars and 5 crunch bars and which means it will be 3
Step-by-step explanation:
Pleaseee helpppppp!!!
Answer:
y=3/2
Step-by-step explanation:
How would you write the Pythagorean theorem for a right triangle with sides of 9 inches, 41 inches, and 40 inches?
A.
9² + 41² = 40²
B.
9² + 40² = 41²
C.
40² + 41² = 9²
help please, i need it asap. tyty
Answer:
Step-by-step explanation:
[tex]\frac{3}{x}[/tex] = [tex]\frac{2}{5}[/tex]
2x = 15
x = 7.5
Last one, Estimate the perimeter and the area of the shaded figure
Show how u got it please.
Answer:
13 and a half
Step-by-step explanation:
I just counted the squares bro
Comet ate 4 kilograms of willow leaves.How many grams of willow leaves did comet eat?
Answer:
4000 grams.
Step-by-step explanation:
Answer:
4000 grams
Step-by-step explanation:
1 Kilogram = 1000 grams
So, 4 Kilograms = 4000 grams
The distance from Detroit, MI to Paris, France is approximately 3930 mi. Flying from Detroit to Paris takes 8 hr with the jet stream. The return flight takes 8.3 hr since the plane is flying against the jet stream.
a. The speed of the plane in still air, rounded to the nearest whole number, is
b. The speed of the jet stream, rounded to the nearest whole number, is
Answer:
a. 482
b. 9.0
Step-by-step explanation:
The speed of the plane in still air is approx 482 miles per hour(mph). The speed of the jet stream, rounded to the nearest whole number, is 9 mph
How does air stream affects speed of flight?Flight speed in air stream = Flight speed in still air + effect of air stream
If the flight is going opposit, then:
Flight speed in air stream = Flight speed in still air - speed of air streamIf the flight is going along with flight, then:
Flight speed in air stream = Flight speed in still air + speed of air streamFor this case, we're specified that:
Distance from Detroid to Paris is approx 3930 milesTime it takes by flight along the air stream = 8 hoursTime it takes by flight against the air stream = 8.3 hoursSpeed of flight along the stream is:
[tex]S = \dfrac{\delta D}{\delta T} = \dfrac{3930}{8} = 491.25 \: \rm mph[/tex]
Speed of flight against the stream is:
[tex]S = \dfrac{\delta D}{\delta T} = \dfrac{3930}{8.3} \approx 473.49 \: \rm mph[/tex]
Let the speed of air stream be y, and that of the flight in still air be x miles per hour, then we get:
Along air stream:
[tex]x + y =491.25\\[/tex] (in miles per hour)
and Against the stream:
[tex]x - y =473.49\\[/tex] (in miles per hour)
Adding both the equations side by side, we get:
[tex]2x + y - y = 491.25 + 473.49\\\\x = \dfrac{964.74}{2} =482.37 \: \rm mph[/tex]
Using this value, we get the value of y as:
[tex]x + y =491.25\\y = 491.25 - x = 491.25 - 482.37 = 8.88 \: \rm mph[/tex]
Rounding to the nearest whole numbers, we get:
x = 482 mph, and y = 9 mph
Thus, the speed of the plane in still air is approx 482 miles per hour(mph). The speed of the jet stream, rounded to the nearest whole number, is 9 mph
Learn more about motion in stream here:
https://brainly.com/question/14297576
Help anyone? Math is not my strong suit
Answer:
the 3rd one
Step-by-step explanation:
Answer:
it's the 7 one
Step-by-step explanation:
math has patterns if you follow the patterns you can see the symbol and the 7 look alike. stuff like this works for me a lot but I don't know f it'll work this time. If it doesn't I'm sorry I tried.
(X-1)(-5X+1)=0
lesser X=
Greater X=
Answer:
lesser x is -5x+1
Greater x is x-1
You decide that you want new carpeting in your bedroom that measures 12 feet 6 inches wide by 15 feet 9 inches long. The price of the carpet and the underlying pad is $3.49 per square foot. You decide to upgrade to the deluxe underlying pad that costs an additional $0.62 per square foot. The fee for installation is a flat fee of $180. What is the total cost, including sales tax of 6.7%, of the carpet, pad, and installation? Round your answer to the nearest cent. Write the equation that represents the total cost.
Answer:
The total cost of the new carpeting is $ 1,055.43.
Step-by-step explanation:
Since I decide that I want new carpeting in my bedroom that measures 12 feet 6 inches wide by 15 feet 9 inches long, and the price of the carpet and the underlying pad is $ 3.49 per square foot, and I decide to upgrade to the deluxe underlying pad that costs an additional $ 0.62 per square foot, and the fee for installation is a flat fee of $ 180, to determine what is the total cost, including sales tax of 6.7%, of the carpet, pad, and installation, the following calculations must be performed:
1 inch = 0.08333 feet
6 inches = 0.08333 x 6 = 0.5
9 inches = 0.08333 x 9 = 0.75
12.5 x 15.75 = Bedroom area
196,875 square feet = Bedroom area
((196.875 x (3.49 + 0.62)) + 180) x 1.067 = Total cost
((196,875 x 4.11) + 180) x 1,067 = Total cost
(809.15625 + 180) x 1.067 = Total cost
989.15625 x 1.067 = Total cost
1,055,429 = Total cost
Therefore, the total cost of the new carpeting is $ 1,055.43.