Check all solutions to the equation. If there are no solutions, check "None."
✓x=3
A. O
B. -3
C. 3
D. -9
E. 9
F. None
Answers
Answer:
9
Step-by-step explanation:
You can say this because 3*3 is 9.
Related Questions
Need help. Find the value of x
Answers
Answer:
Step-by-step explanation:
14
hii please help i’ll give brainliest
Answers
Answer: Point K
Step-by-step explanation:
The first number is the x line and the second number is the y line <3 pls mark brainliest
all of the following represents three multiplied by six except
3 × 6
3 . 6
3 (6)
3:6
Answers
Answer:
the second one
Step-by-step explanation:
non
Which of the following has a value that is greater than 10,000 but less than 100,000?
Answers
Answer:
8.721 x 10^4
Step-by-step explanation:
hope this helps:)
Identify A, B, and C
-6x2-5x+3=-8X2-4x
Answers
answer but no links. quickly please
Answers
Answer:
1. 18
2.3 and 3/4
3.6 and 1/4
Step-by-step explanation:
3 by 6 equals 18 since 12 divided by 2 is 6
15 divided upon 4 is 3.75 or 3 3/4
50 divided by 8 equals 6.25 or 6 1/4
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
A
Step-by-step explanation:
x is greater than 2 so all numbers bigger than 2 will be shaded. the circle is open because its not less than or equal to or greater than or equal to.
What is the value of x?
A. 25°
B. 50°
C. 55°
D. 75°
E. 80°
Answers
Answer:
Option Bx = 50°Step-by-step explanation:
By the condition,
25° + 105° + x = 180° [Angle sum property of triangle]
=> 130 + x = 180
=> x = 180 - 130
=> x = 50° (Ans)
Find the geometric mean of the pair of numbers. Give your answer in simplest radical form.
1/4 and 4
Answers
Answer:
1
Step-by-step explanation:
The geometric mean of two numbers is the suqre root of their product
=sqrt(1/4*4)
=sqrt(1)
=1
Why is it not possible to make a right triangle using lengths of 4 feet, 8 feet, and 10 feet?
Answers
Answer:
because it does not follow the rule... you should be able to and any to side lengths and get an answer greater than the third side.
A bag contained 5 red, 8 blue, and 7 white marbles. Jose drew two marbles from the bag one at a time, without replacement. What is the probability that jose chose two blue marbles
Answers
Answer:
the probability that jose chose two blue marbles would be 8/20
Step-by-step explanation:
Zoe runs a market in the city of Manila. Half of the canned drinks in stock were sold out. Zoe bought 68 more canned drinks to restock her supply. If there is a total of 200 cans now, how many canned drinks were in stock initially?
Answers
Answer:
264 canned drinks
Step-by-step explanation:
Let
canned drinks in stock initially = x
Canned drinks sold out = 1/2 of x
= 1/2x
Canned drinks remaining in stock = x - 1/2x
= 1/2x
New restock = 68 canned drinks
Total drinks in stock presently = Canned drinks remaining in stock + New restock
200 = 1/2x + 68
200 - 68 = 1/2x
132 = 1/2x
x = 132 ÷ 1/2
= 132 × 2/1
x = 264 canned drinks
canned drinks in stock initially = x = 264 canned drinks
A truck is painting traffic lines along a highway the truck paints 8 miles of lines in 3 hours at the rate how many miles can a truck paint in 12 hours.
Answers
Answer:
The truck can paint 32 miles in 12 hours.
Factor this quadratic equation x^2-3x=0 showing all steps
Answers
Answer: x = 0; x = 3
Step-by-step explanation:
x^2 - 3x = 0
1. x is a common factor, so factor it out
x(x - 3) = 0
2. set both factors equal to zero
x = 0
x - 3 = 0
3. final answer
x = 0
x = 3
a circle has a radius of sqrt37 units and is centered at 1.3,-3.5
Answers
Answer:
80
Step-by-step explanation:
Answer:
(x-1.3)^2 + (y+3.5)^2 = 37
In general, (x-c)^2 + (y-k)^2 = r^2 where (c,k) is the center and r is the radius.
So if the circle with radius 5 has center (3,-4) then it's equation is:
(x-3)^2 + (y+4)^2 = 25
Notice that the second term is (y+4)^2 because the y-coordinate is -4 and y-(-4) = y+4
I dont know what To Put here srry
There is a question here it pic
Answers
Answer:
31.4 OR 10π
Step-by-step explanation:
circumference of the circle: 2 × 3.14(π) × radius
the radius in the circle shown is 5
2 × 3.14 × 5 = 31.4
or
2 × π × 5 = 10π
The box plot show the price of textbooks at a local high school. What range describe the middle 50% if the price (p) of the textbooks?
Answers
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete, as the box plot is not attached.
However, the interpretation of the question is to determine the inter-quartile range (IQR) ; this represents the middle 50% of scores
To answer this question, I will make use of the attached box plot.
IQR is calculated as:
[tex]IQR = Q_3 - Q_1[/tex]
[tex]Q_1[/tex] and [tex]Q_3[/tex] are represented by the vertical edges of the rectangle in the box plot. [See attachment]
Reading [tex]Q_1[/tex] and [tex]Q_3[/tex], we have:
[tex]Q_1 = 37[/tex]
[tex]Q_3 = 50[/tex]
The IQR is:
[tex]IQR = 50 - 37[/tex]
[tex]IQR = 13[/tex]
Hence, the range that describes the middle 50% of the attached plot is 13
Question for Tejkmurray !!!
Answers
Duran is making party favors by placing a circular disk in the bottom of a plastic bag. Each disk has diameter of 6 centimeters. What is the area of the disk to nearest hundredth. ** Use 3.14
A. 18.84
B. 28.26
C. 91.06
D. 113.04
Answers
Answer:
B. 28.26
Step-by-step explanation:
Matt's savings account earns 2% interest each year. He had $200.00 in his savings account
at the beginning of the first year. If he did not deposit or withdraw any money, what is the
value of Matt's savings account at the end of the second year?
Answers
Answer:
208.08
Step-by-step explanation:
math
Answer:
204
Step-by-step explanation:
2% of 200 is 2 so after second year it will be 200,+2+2 that is 204
Hello I need help with this question. Can you please explain how to got your answer?
Answers
Answer:
B) y = 4/3x - 2
Step-by-step explanation:
In pic below.
Answer:
The correct answer is B
Step-by-step explanation:
hope it will help you
The 10 students in the Environmental Club represent 10% of the students in the seventh grade. How many students are in the seventh grade?
Answers
Answer:
100 students
Step-by-step explanation:
10% of students in 7th grade ----- 10 students
Divide by 10 on both sides:
1% of students in 7th grade ----- 10 ÷10= 1 student
×100 on both sides:
100% of students in 7th grade ----- 1 ×100= 100 students
Answer:100
Step-by-step explanation:
3. What kind of angle is this?
Right Angle
Straight Angle
Obtuse Angle
Accute Anglw
Answers
Answer:
That's acute angle
Right angle is exactly 90 degrees
straight Angle is exactly 180
obtuse angle is greater than 90 degrees and less than 180 degrees
acute angle is less than 90 degrees
answer only thx thx IMAOSJSJA
Answers
Answer:
5) 48
6) 60
Step-by-step explanation:
what is the mean price of $29 $58 $15 $129 $75 $22
Answers
each number added together sums up to $330
there are 6 numbers
if you divide 330 by 6 you will get 55
Geometry help please. What is J? What is G?
Answers
Answer:
j = 32
g = 78
Step-by-step explanation:
because they are similar you can use CPCTC corresponding parts of congruent triangles are congruent to determine f = j and h = g
Danielle earns a 7.5% commission on everything she sells at the electronics store where she works. How much commission did she earn last week if she sold $3,500 in electronics merchandise?
Answers
Answer:
$262.5
Step-by-step explanation:
Given data
Commission earned= 7.5%
Sales for last week= $3,500
Let us find the amount of the commission
=7.5/100* 3500
=0.075*3500
=$262.5
Hence the commission earned last week is
$262.5
For what values of theta, °
Answers
Answer:
Step-by-step explanation:
Write an equation of the line that passes through the given point P and has the given slope m.
P(9,4)
m = -1/3
Answers
9514 1404 393
Answer:
y -4 = -1/3(x -9)
Step-by-step explanation:
The point-slope form of the equation for a line is useful for this.
y -k = m(x -h) . . . . . . . line through point (h, k) with slope m
You are given (h, k) = (9, 4) and m = -1/3. Putting these values into the form gives the equation ...
y -4 = -1/3(x -9)
What is the range?
981356 mean and median
Answers
Answer:
mean: 15
median: 14
mode: 13
range: 8