Answer:
2hours
Step-by-step explanation:
Given data
Company A
charges a fixed amount of $10 plus $8 per hour
let the number of hours be x
and the total be y
y= 10+8x----------------1
Company B
charges a fixed amount of $6 plus $10 per hour for a one-person kayak.
let the number of hours be x
and the total be y
y= 6+10x----------------2
Equate 1 and 2 above
10+8x= 6+10x
collcet like terms
10-6= 10x-8x
4= 2x
x= 2hours
Hence after 2 hours the charges will be the same
Question 1
Factorise 25x - 35
Answer:
I got 5(5x-7) I think I belive it is the answer.
Answer:
5(5x_7)
Step-by-step explanation:
for getting this,you must square the both side
A stone tower's shadow is 30 meters long. Not far away, a water tower's shadow is 60 meters
long. If the stone tower is 16 meters tall, how tall is the water tower?
Answer:
water=32 meters tall
Step-by-step explanation:
16/30=x/60
x=32
If 5(2x - 1) = 35, then x =
Answer:
x = 4
Step-by-step explanation:
Given
5(2x - 1) = 35 ( divide both sides by 5 )
2x - 1 = 7 ( add 1 to both sides )
2x = 8 ( divide both sides by 2 )
x = 4
The value of x is 4 if 5(2x - 1) = 35.
To solve the equation 5(2x - 1) = 35, we can follow these steps:
1. Distribute the 5 to the terms inside the parentheses:
10x - 5 = 35
2. Add 5 to both sides of the equation to isolate the variable term:
10x - 5 + 5 = 35 + 5
10x = 40
3. Divide both sides of the equation by 10 to solve for x:
(10x) / 10 = 40 / 10
x = 4
Therefore, the solution to the equation 5(2x - 1) = 35 is x = 4.
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Solve For X
please help, thank you :}
Given:
Two secants intersecting each other outside the side the circle.
To find:
The value of x.
Solution:
Using Intersecting Secant Theorem, we get
[tex]x(x+8)=4(4+8)[/tex]
[tex]x^2+8x=4(12)[/tex]
[tex]x^2+8x=48[/tex]
[tex]x^2+8x-48=0[/tex]
Using splitting the middle terms, we get
[tex]x^2+12x-4x-48=0[/tex]
[tex]x(x+12)-4(x+12)=0[/tex]
[tex](x+12)(x-4)=0[/tex]
Using zero product property, we get
[tex](x+12)=0\text{ and }(x-4)=0[/tex]
[tex]x=-12\text{ and }x=4[/tex]
Side length cannot be negative, i.e., [tex]x\neq -12[/tex].
Therefore, the only value of x is 4.
A baseball player got 102 hits in the last 300 times at bat. what percent of the time at bat did the player get a hit
Answer:
the answer is like 35 percent
Answer:
im pretty sure its 34% jgbfjdjdbdhdjc
Is 5feet, 12feet, 13feet a right triangle or not a right triangle ?
Answer:
Yes, a right triangle can have side lengths 5, 12, and 13.
Step-by-step explanation:
GEOMETRY
*image is attached above*
Answer:
(-1,-8)
Step-by-step explanation:
What is the name of the transformation in which each point on a figure is turned through a given angle and direction
around a given point?
Answer: rotation
Step-by-step explanation:
Answer:
rotation
Step-by-step explanation:
i took the test on edg 2021
Which statement is true about the solution to the system of equations below? { 2 y = 2 x + 2 4 y = 4 x + 10
Step-by-step explanation:
Given equations are :
2y = 2x + 2 ....(1)
4y = 4x + 10 ....(2)
we need to find the solution of the system of equations.
If the general equation are :
a₁x+b₁y+c₁ = 0
and
a₂x+b₂y+c₂ = 0
[tex]\dfrac{a_1}{a_2}=\dfrac{b_1}{b_2}\ne \dfrac{c_1}{c_2}[/tex] (For parallel lines)
Here, a₁ = 2, b₁ = 2, c₁ = 2, a₂ = 4, b₂ = 4 and c₂ = 10
Since, [tex]\dfrac{a_1}{a_2}=\dfrac{b_1}{b_2}=\dfrac{2}{4}\ne \dfrac{c_1}{c_2}[/tex]
Hence, the given system of equation is parallel lines.
6th grade math help me plzzz
Answer:
Mean decrease
Medean not change
Range decrese
Step-by-step explanation:
The diameter of a circle is 12 centimeters. What is the radius of the circle?
Answer:
6
Step-by-step explanation:
radius is half the diameter
Answer:
Step-by-step explanation:
if the diameter is 12, radius is half
12/2=6
r=6
please help me please will give brainliest to
The size of each exterior angle in a regular polygon is 20°
Work out how many sides the polygon has.
The answer for this question is 18
There are 750 spectators in the stadium, of which 420 are women and the rest are men. What percent of the spectators are woman?
Answer:
56%
Step-by-step explanation:
Let x = The percentage of female spectators
420/750 = x/100
42000 = 750x
42000/750 = x
56 = x
can someone plz help me
Answer:
C
Step-by-step explanation:
Angles on a straight line add up to 180
y has to equal 74 because 180 - 106 = 74
Answer:
C
Step-by-step explanation:
There are 3 red marbles and 8 blue marbles in a bag.
(a) What is the ratio of red marbles to all marbles in the bag?
(b) What is the ratio of all marbles in the bag to blue marbles?
Helen plans to drive 130 miles to a relatives house . She would like to complete the drive in 2 hours. What should be her average speed in miles per hour
Answer: 65 miles per hour
Step-by-step explanation: 130/2 = 65
Answer:
65 mph
Step-by-step explanation:
r=d/t
130/2=65
Whats the remainder
Answer:
Step-by-step explanation:
6 or in a fraction form of 6/7
PLEASE HELP making brainliest if correct
If 5 is added twice a number , the result is 29. Find the number
Answer:
12
Step-by-step explanation:
29 - 5 = 24
24 ÷ 2 = 12
hope this helps...
Pls help me on number 5
One day, the system stops working correctly. The faucet starts to fill the aquarium at a rate of 30 liters per minute, and the drain opens at the same time, draining the water at a rate of 20 liters per minute.
Answer:
I need Help on this one too.
Step-by-step explanation:
Please help
Answer:
Step-by-step explanation: which things
MATH AGAIN!! THANK YOU GUYS FOR THE HELP
Answer:
58y
Step-by-step explanation:
trust :)
Which value from the set 3,8,9,14
2n -5 = 11
14
8
9
3
Sandra rode her bike 5 times as many miles as Barbara. If b, the distance Barbara rode, equals 3.4 miles, what is the correct expression and distance Sandra rode? b + 5; when b = 3.4 the distance Sandra rode is 17 miles. 5b; when b = 3.4 the distance Sandra rode is 17 miles. 5b; when b = 3.4 the distance Sandra rode is 8.4 miles. b + 5; when b = 3.4 the distance Sandra rode is 8.4 miles.
Answer:
5b; when b=3.4 the distance Sandra rode is 17 miles.
Step-by-step explanation:
Given that:
Sandra rode her bike 5 times as many as miles as Barbara.
It means that 5 will be multiplied by the distance rode by Barbara.
Distance by Sandra = 5b
When b=3.4 miles
Distance by Sandra = 5(3.4)
Distance by Sandra = 17 miles
Hence,
5b; when b=3.4 the distance Sandra rode is 17 miles.
Find the area of the
regular figure below:
A) 2,338.3 cm
B) 2.225.8 cm2
C) 2.190.1 cm2
D) 2,458.5 cm
E) 2,603.2 cm2
Answer:
Option A: 2338.3 cm² is the correct answer.
Step-by-step explanation:
Given that:
The given figure is a regular hexagon.
Length of side = 30 cm
Area of a hexagon is given by;
Area = [tex]\frac{3\sqrt{3}}{2}a^2[/tex]
Putting a=30 in the formula
Area = [tex]\frac{3\sqrt{3}}{2}(30)^2[/tex]
Area = [tex]\frac{3\sqrt{3}}{2}*900[/tex]
Area = [tex]3\sqrt{3}*450[/tex]
Area = 2338.26 cm²
Rounding off to one decimal place,
Area = 2338.3 cm²
Hence,
Option A: 2338.3 cm² is the correct answer.
Answer:do you remember what number 6 was on these ? It was a link Triangle and on the left said it had a like with the number 19 bedside it. Please get back to me
Step-by-step explanation:
1,1/2,1/4...7th term
Answer:1/64
Step-by-step explanation:
What is the distance from the origin to point A graphed on the complex plane below?
) 01
4
2
1.
1
2
3
4
5
_-
54-3 -2 -1
A
12
-3
4
+ + +
-5
13
9
13
The solution is : Option B is correct, i.e. √13., is the distance from the origin to point A graphed on the complex plane.
What is distance?The distance between two points is the length of the line joining the two points. Distance is a numerical or occasionally qualitative measurement of how far apart objects or points are. In physics or everyday usage, distance may refer to a physical length or an estimation based on other criteria.
here, we have,
Given is the complex plane and the coordinates of point A(-3, -2).
Distance from the origin of point A could be find using Distance formula given as follows:-
Distance = √{(-3-0)² + (-2-0)²}
OA = √(9+4)
OA = √13.
Hence, option B is correct, i.e. √13. is the distance from the origin to point A graphed on the complex plane.
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The area of a rectangular painting is 3276 cm squared If the length of the painting is 63 cm what is its width?
Answer:
Width = 52cm
Step-by-step explanation:
Step one:
given data
Area= 3276 cm squared
lenght= 63cm
Required
The width
Step two:
We know that
Area= L*W
substitute
3276= 63*W
divide both sides by 63
W= 3276/63
W=52cm
How many values between 1-40 make n/7 an integer?
30 POINTS
Answer:
Unë nuk e kuptoj mund të bëni më të qartë ju lutem dhe faleminderit
