Answer:
length = 14.14 m and width=width 11.32 m
Step-by-step explanation:
length be L and width be w
L:w = 5:4
L/w = 5/4
Let L =5k and w=4k
since A= lengthxwidth
A=5k x 4k
so, 160 = 20 k2
k 2 = 8
k = 2.828
since L = 5k in above, L= 5x2.828= 14.14
and since w=4k in above, w=4x2.828 = 11.32
This is my Guess. ..
Answer:
I hope it will help u
Step-by-step explanation:
As given that
L:W=5:4
L/W=5/4
L=(5/4)Whence we also know that
Area of rectangle= L*WAs given A=160m2
putt the value of A and L=(5/4)W in above equation ,
hence 160 = (5/4)W * W
W^2 = 160*4/5
W^2 = 32*4
W^2=128
taking square root
W= +_ 11.3
but length can't be negative so we take positive value of W
W=11.3 mNow for L putt in above equation,L=5/4 * 11.3 = 14.12 mThe square below represents one whole
Answer:
Fraction: 23/100
Decimal: 0.23
Percent: 23%
Step-by-step explanation:
Hope this helps!
here some points, what 50x47 -39(btw just give an answer)
What is a equation of a line perpendicular to -x+2=y that intersects the line at (-1.5,3.5)
Answer:
y= x + 5
Step-by-step explanation:
i took the test
The pattern on a rug is made up of hexagons, as shown below. What is the value of x?
840 you just multiply 140 time 6
Answer:
x=80°
Step-by-step explanation:
hexagon has a total of 720 degrees
720-(140×4)=160
160/2= 80
x=80°
The air pressure P is inversely proportional to the altitude h. write the related variation equation
Step-by-step explanation:
P * h = k, where k is a real constant.
What is the value of 6^2-(9-5)÷4^2
Answer:
35 3/4
Step-by-step explanation:
Kira studied data collected on the school basketball team for 1 season she noticed that a player on the team had 13 succesful free throws out of a total of 20
Answer:
Percent of Total number of successful throw = 65%
Step-by-step explanation:
Given:
Total number of successful throw = 13
Total number of throw = 20
Find:
Percent of Total number of successful throw
Computation:
Percent of Total number of successful throw = [Total number of successful throw / Total number of throw]100
Percent of Total number of successful throw = [13/20]100
Percent of Total number of successful throw = 65%
A linear function contains the following points. What are the slope and yintercept of this function? O A. O B. O C. O D. 25 The slope is 4. The yintercept is (5, O). The slope is —4. The yintercept is (O, 5). 1 The slope is Tthe yintercept is (O, 5). 1 The slope is . The yintercept is (O, 5).
Answer:
D
Step-by-step explanation:
points (-4,4) and (0,5)
slope: (y2-y1)/(x2-x1)
(5-4)/(0+4) = 1/4
y intercept given: (0,5)
For the given figure, write the conclusion for the statements ∠XYZ ≅ ∠ABC and ∠CBD ≅ ∠ABC.
Question 6 options:
∠CDB ≅ ∠ABD
∠ABC ≅ ∠CDB
∠XYZ ≅ ∠ABD
∠XYZ ≅ ∠CBD
Answer:
<XYZ = <CBD
Step-by-step explanation:
I saw there wasn't an answer so here ya go, learned the hard way...
Answer:
<XYZ = <CBD
Step-by-step explanation:
this is the right answer I can confirm
HELP!!!! I need help quickly!!!!
Step-by-step explanation:
If we use both hoses, we fill the pool at 40 + 60 = 100 gallons per hour.
The volume of the pool is 60 * 300 = 45 * 400 = 18,000 gallons.
Hence, we need 18,000 / 100 = 180 hours.
if g(x)=8x+1, what is g
Round your answer to the nearest hundredth.
?
А
C
3
70°
B
0.0000000342 in scienctific notation
Answer:
3.42 to the -8 power
Step-by-step explanation:
Will the solution x > -7 have an open or closed circle?
Answer:
Open
Step-by-step explanation:
The <, > signs will have an open circle and the greater than or equal to or less than or equal to will be a be a closed circle.
Hope this helps and I hope u have an Amazing day!!
Andre ran 2 km in 15 minutes Jada ran 3 km in 20 minutes did they run at the same speed?
Answer:
No
Step-by-step explanation:
Speed = Distance/Time
andre: 2km/15min = 4.97097
jada: 3km/20min = 5.59234
jada ran faster
Suppose a skydiver (mass = 80 kg) is falling toward the Earth. Calculate the skydiver’s Gravitational Potential Energy at the point when the skydiver is 100 m above the Earth.
Thanks ahead of time!
Step-by-step explanation:
Gravitational potential energy = mgh = (80)(9.81)(100) = 78,480J.
How far can a car travel on 1 gallon of gasoline?
Answer:
25 miles
Step-by-step explanation:
50/2=25
Answer:
25 miles
Step-by-step explanation:
it would be half of 50 so it would be 25 because it goes up by 25 each time
please answer I will give 20 and brainiest
Answer:
Option 4
Step-by-step explanation:
Coordinances for a three-dimensional coordinate system are (x, y, z).
The letter labeling each axis is always on the positive side.
The fourth option is correct because you move 3 units away from the 'x', 1 unit away from the 'y', then 2 units toward the 'z'.
Consider the function 1(x) = 3x - 2 and the function g(x), which is represented by the table below. 1 3 5 7 9 g) 3 7 11 15 19 Which of the following statements about f(x) and g(x) is true? Select all that apply. The values of f(x) and g(x) are the same at x = 3. The lines represented by f(x) and g(x) are parallel. The y-intercept of f(x) is smaller than the y-intercept of g(x). The line represented by f(x) crosses the x-axis to the right of the line represented by g(x). The slope of f(x) is smaller than the slope of gx).
Answer: 1,2,5
Step-by-step explanation:
30 POINTS!!!!!!!
A family is taking a trip to the beach 145 miles away. They have 10 gallons of gas in their car’s gas tank and the car is averaging 14 miles per gallon. Explain why estimating to determine if they have enough gas to make the trip is NOT going to be okay in this instance.
Answer:
No they don't.
Step-by-step explanation:
I did 14 x 10. Since it's 14 per gallon and they have 10. I got 140. 140 is not enough for the trip. They need 145.
Answer:
6.0
Step-by-step explanation:
common sense
In 4 days, the price of a share of stock rose 3/4 of a point. On average, what was the change in stock price everyday
Answer:
3
Step-by-step explanation:
If you multiply 3/4 and 4 days together you will get 3 so the answer is 3
Right triangle FGH is shown. Which pair of expressions is equal to 9/41?
A. Sin F and Cos G
B. Sin F and Tan G
C. Tan Fand Sin G
D. Cos F and Sin G
Answer
A
Step-by-step explanation:
Starter
£1 = €1.16
What are £2 worth in Euros?
What about £5?
And £50?
If we were to plot these on axes, what shape would the
graph be?
Where would the graph cross the axes?
What would we label the axes with?
Answer:
1) £2 = €2.32
£5 = €5.80
£50 = €58
2) The graph will be a straight line
3) (0, 0)
4) Label the independent variable, £ on the x-axis and dependent variable € on the y-axis
Step-by-step explanation:
1) The given conversion factors is £1 = €1.16
Therefore;
£2 = 2 × €1.16 = €2.32
£2 = €2.32
£5 = 5 × €1.16 = €5.80
£5 = €5.80
£50 = 50 × €1.16 = €58
£50 = €58
2) The shape of the plot of the directly proportional currencies graph will be a straight line
3) Given that the £ is directly proportional to the € and that the value of the € can be found directly by multiplying the amount in £ by 1.16, without the addition of a constant, the graph crosses the axes at the origin (0, 0)
4) The y-axes which is the dependent variable should be labelled €, while the x-axis which is the independent variable should be labelled £
What is the first operation in the problem below? 5.5 - (7.4 +9.5÷1.2) x 2 A.Addition B. Subtraction C. Multiplication D. Division
Answer:
C) Multiplication
Step-by-step explanation:
You would want to remember PEMDAS. you would want to multiply the the parentheses first.
Each angle is bisected by the ray. Solve for x please!!
Answer:
See answers below
Step-by-step explanation:
The Bisector Angle Theorem basically states that if a bisector cuts the middle of an angle, the two angles that it creates will be equal to each other.
Therefore:
#7 -> x=38
#8 -> x=144
#9 -> 2x=84 -> x=42
#10 -> x+3=30 -> x=27
Pls help, The graph of a proportional relationship contains the point (20, 4) .
What is the corresponding equation?
Enter your answer as a fraction in simplest form by filling in the boxes.
y = ?/? x
Answer:
y = 1/5 x
Step-by-step explanation:
Answer:
1
--
5
Step-by-step explanation
Can you give jasmynpurifoy branliest
which number line shows the solution of 6x-12>-6
Answer:
x > 1 The open cicle dot should be on 1 and should go beyond 1. So 1,2,3,4...etc
Step-by-step explanation:
Determine whether the solution of each equation below is the same as the solution
of 3m - 36 - 6m.
Choose Yes or No for each equation.
-3m+ 2 = -1
Yes No
b.-21-4m - 6,4) = 44.8
Yes No
C.
8m - 5 - 2m +1 - 20
Yes No
d. 7m + 6 = 9m - 2
Yes No
Answer: yes
Step-by-step explanation:
Answer:
yes,no,no,yes
Step-by-step explanation:
(2x+3y)raise 2 pls can u tell
Answer:
4x² + 12xy + 9y²
Step-by-step explanation:
Assuming you require the expansion
(2x + 3y)²
= (2x + 3y)(2x + 3y)
Each term in the second factor is multiplied by each term in the first factor, that is
2x(2x + 3y) + 3y(2x + 3y) ← distribute both parenthesis
= 4x² + 6xy + 6xy + 9y² ← collect like terms
= 4x² + 12xy + 9y²
Answer:
[tex] {4x}^{2} + 12y + {9y}^{2} [/tex]
Step-by-step explanation:
[tex](2x + 3y) {}^{2} \\ {(a + b)}^{2} = {a}^{2} + 2ab + {b}^{2} \\ = {(2x)}^{2} + 2 \times 2x \times 3y + {(3y)}^{2} \\ = 4 {x}^{2} + 12y + 9 {y}^{2} \\ hope \: it \: helps[/tex]
2 2 , 0 6 4 ÷ 3 9 4 =
Answer:
0.06 (0.06061538462)
Answer:
56
Step-by-step explanation:
