Answers
Answer:
A) 80 m
Step-by-step explanation:
60/90 = x/(x+40)
30x = 2400
x = 80
Answer:
(A)
Step-by-step explanation:
had the question before
Related Questions
What value of x is the solution to the equation 2x+4=−2
Answers
Answer:
I got -3 as the answer .........
4. The figures below are similar. What is
the length of x?
15 in
6 in
4 in
10 in
8 in
X
help pls
Answers
Answer:
X = 20in
Step-by-step explanation:
6in × 2.5 = 15in
4in × 2.5 = 10in
8in × 2.5 = 20in
I hope this helps! I'm sorry if wrong.
The length of x in the provided figures, where two figures are similar, is equal to 20 inches.
What is scale factor?
Scale factor is the factor which is used to enlarge or smaller the original figure.
Scale factor is the ratio of representation measurement of the figure to the original figures.
The given figure of arrow are similar. The bottom length of small figure is 4 in while the bottom length of big figure is 10 in. Thus, the scale factor is,
[tex]k=\dfrac{4}{10}[/tex]
The side length of small figure is 6 in while the side length of big figure is x in. Thus, the scale factor is,
[tex]k=\dfrac{8}{x}[/tex]
Both the factor are of same condition. Thus,
[tex]\dfrac{8}{x}=\dfrac{4}{10}\\\dfrac{8\times10}{4}=x\\x=20\rm\; in[/tex]
The length of x in the provided figures, where two figures are similar, is equal to 20 inches.
Learn more about the scale factor here;
https://brainly.com/question/10253650
#SPJ2
Skylar invested $3,100 in an account paying an interest rate of 3.3% compounded quarterly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $4,720
Answers
Answer:
13
Step-by-step explanation:
The volume of this cylinder is 7500m
Find the length of the radius, t.
Give your answer rounded to 3 SF
Answers
Answer:
Clarifier Calculations
V = π r2h. Volume Calculations. Round ( Cylinder) Tanks. Example 1. Find the Volume in cubic feet of a tank having a radius of 10 feet and ...
Missing: 7500m Give SF
how is your day?:) mine sucks because i’m doing hw on spring break
Answers
Answer:
im good :)
Step-by-step explanation:
its so annoying how teachers give hw on breakss
Ashlee is placing a rug in the middle of her bedroom. The length of the rug is two feet more than the width.
What is the area of the bedroom?
Answers
Answer:
A=16
Step-by-step explanation:
formula is 2l+2w=A
Find the area. The figure is not drawn to scale. Hint: Find the sum of the areas of 2 triangles and 2 parallelograms.
Select one:
a. 188 in.2
b. 278 in.2
c. 322 in.2
d. none of these
Answers
Answer:
d. None of the above
Step-by-step explanation:
✔️Area of triangle 1 = ½*b*h
b = 11 in.
h = 3 in.
Area of triangle 1 = ½*11*3 = 16.5 in.²
✔️Area of triangle 2 = ½*b*h
b = 8
h = 9
Area of triangle 2 = ½*8*9 = 36 in²
✔️Area of parallelogram 1 = b*h
b = 11 in.
h = 9 in.
Area of parallelogram 1 = 11*9 = 99 in.²
✔️Area of parallelogram 1 = b*h
b = 9 in.
h = 11 in.
Area of parallelogram 2 = 9*11 = 99 in.²
✅Total area = 16.5 + 36 + 99 + 99 = 250.5 in.²
If $20.18 Pesos is equal to $1 US dollar, tell me how much money Mr. P would have left if he had $100 US Dollars but spent $918 Pesos in groceries this past Christmas in Mexico with his family.
Answers
Answer:
Conversion rates US Dollar / Mexican Peso
10 USD 209.37500 MXN
20 USD 418.75000 MXN
50 USD 1046.87500 MXN
100 USD 2093.75000 MXN
Which of the following is equal to 7?
A. /81
B. /49
C. /64
D. /36
Answers
If so, your answer is B. The square root of 49 is 7. 7x7 = 49
4x+15=75 in a number line
Answers
Answer:
x= 15
Step-by-step explanation:
4x+15=75
4x = 60
x = 15
2 Graph the system of equations using the line tool. Drag N Drop the rectangle to match the type of solution. If the system has one solution, type the solution y = -x-2 y = -x + 1 TYPE OF SOLUTION One Solution: ( ) No Solution Infinite Solutions Algebra M
Answers
Solve the system of equations.
[tex]y = 4x + 1[/tex]
[tex]3x + 2y = 13[/tex]
1. (1, 5)
2. (5, 1)
3. (0.25, 2)
Answers
Answer:
(1,5)
Step-by-step explanation:
Substitute the first equation into the second:
3x + 2(4x+1) = 13
3x + 8x + 2= 13
11x = 11
x = 1
y = 4(1) + 1 = 5
(1,5)
need help to Find the apothem.
Answers
The apothem of a polygon, in this case a, can be found using the formula
Apothem=circumradius*cos(pi/sides)
Note in this problem, its a hexagon which makes the circumradius = to the side length since a regular hexagon can be split into 6 equilateral triangles.
a=47*cos(pi/6)=40.7 (approximation)
Hope it helped!
-40, -47, -54, -61, ...
Find a 29
Answers
Answer:
Step-by-step explanation:
It is an arithmetic sequence with common difference d = -7
a₂₉ = a₄ + (29-4)d = -61 + 25(-7) = -236
Plzzz helpppp itssss urgentt!!!!!!!!
Answers
Answer:
4) 40 Square inches
Step-by-step explanation:
You do 2 x 4 then divide by 2. after that you multiply by 4. Then you add the square which is 2 x 2
Sheryl has a recipe for pasta with
vegetables. The recipe calls for
130 grams of vegetables and twice as
much pasta as vegetables. What is the
total mass in grams of the recipe?
Answers
Answer:
The Anwser Is 390 Because Add It All Up And You Got The Anwser
Answer:
390
Step-by-step explanation:
130 and then twice as much pasta, 130+130=260
Then add the vegetables: 130+260=390
390 is the total mass in grams
Write the function that represents the sequence in the table
Answers
Answer:
n= 5x each time
Step-by-step explanation:
=
What is the area of the triangle below (in square units)?
10 mm
90mm
Answers
Answer:
450
Step-by-step explanation:
Answer:
450 square units, the formula is bxh divided by 2
Step-by-step explanation:
A builder needs 9,438 nails to finish a project. If the nails come in packages of 66, how many packages should the builder purchase?
Answers
Answer: 143 packages
Step-by-step explanation: You divide 9,438 by 66
Simplify: Square root of -16
Answers
4
4*4 = [tex]\sqrt{x}[/tex]16 not sure how it gets negative
PLEASEEEE HELP ME !
solve for t.
10 = -2t
Answers
Answer:
T = -5
Explaination:
Divide both sides of the equation by the same term and then simplify.
Answer:
-5
Step-by-step explanation:
10 = -2t
Divide both sides by -2
[tex]\frac{10} {-2} = \frac{-2t} {-2}[/tex]
-5 = t
Someone help and plz make sure the answer is right?
Answers
Answer:
B. -2
Step-by-step explanation:
The complete degree of a triangle is 180 so to solve this we would need to solve: 60+70+x+52=180.
60+70=130
130+52=182
182+-2=180
Please help me graph!
What points do a graph 2x-3y=12 at
Answers
-2x. -2x
-3y = - 2x + 12
/-3. /-3. /-3
Y = 2/3x + -4
(0,-4), ( -3,-2)
(06.01)A class has 14 girls and 12 boys. What is the probability that a girl's name is drawn at random?
14 over 12
14 over 26
12 over 14
12 over 26
Answers
Answer:
B 14 over 26.
cause it's girls out of everyone
Step-by-step explanation:
Answer:
14 over 26
Step-by-step explanation:
i got it right on flvs
Where is the zeros of the function?
Are both zeros meaningful and why?
At what height is the ball thrown?
Answers
Answer:
The zeros of the function are (-0.5,0) and (1,0), or at -0.5 and 1.
The zeros are important because that is when the ball is at the ground.
The ball is thrown at (0,8), or at 8 units up
Step-by-step explanation:
Please help :) i will give brainliest for correct
Answers
Number Six - NO!!!!!!!!
Determine whether the set of data shown below display exponential behavior. Write yes or no explain why or why not?
Answers
Answer:
I don't know what is your name is your
Can someone help? I'll give brainliest if the answer is correct and and if an explanation of how to do this is provided.
Answers
Answer:
[tex] m\angle E[/tex] = 77°
Step-by-step explanation:
I triangle ACE, BD || AC.... (given)
[tex] m\angle B =m\angle A[/tex]
(corresponding angles)
9x - 5 = 8x + 4
9x - 8x = 5 + 4
x = 9
3x° = 9*3° = 27°
(9x - 5)° = (9*9 - 5)° = (81 - 5)° = 76°
[tex] m\angle E[/tex] = 180° - (27° + 76°)
(By interior angle sum theorem of a triangle)
[tex] m\angle E[/tex] = 180° - 103°
[tex] m\angle E[/tex] = 77°
4x + 4y +/2 =24
2x-44 +2=0
45x -44-52=12
Answers
Answer:
(no solutions exist)
Step-by-step explanation:
What does q equal?Please help me.