Answer:
Three non-collinear points determine a plane.
Step-by-step explanation:
This statement means that if you have three points not on one line, then only one specific plane can go through those points. The plane is determined by the three points because the points show you exactly where the plane is
Need helppppppppppppppp
[tex]\\ \sf\longmapsto 54\%\:of\:270[/tex]
[tex]\\ \sf\longmapsto 27\times \dfrac{54}{100}[/tex]
[tex]\\ \sf\longmapsto \dfrac{1458}{100}[/tex]
[tex]\\ \sf\longmapsto 145.8[/tex]
Answer:
145.8 is the answer
Step-by-step explanation:
Mark it brainlist answer
Find (fog)(x) and (gof)(x). f(x) = 7x-7, g(x) = 4 - 2x
pleaseee helppp
Answer:
[tex](fog)(x) = f(g(x)) \\ = 7(4 - 2x) - 7 \\ = 28 - 14x - 7 \\ = 21 - 14x \\ = - 14x + 21[/tex]
[tex](gof)(x) = g(f(x)) \\ = 4 - 2(7x - 7) \\ = 4 - 14x + 14 \\ = 18 - 14x \\ = - 14x + 18[/tex]
I hope I helped you^_^
A group of people were asked if they had run a red light in the last year. 363 responded "yes", and 138
responded "no".
Find the probability that if a person is chosen at random, they have run a red light in the last year.
Answer:
363/501
Step-by-step explanation:
363+138=501.........
If AB= x+4, BC=2x-10, and AC=2x+1, then find the value for x
Answer:
[tex] \boxed{x = 7} [/tex]
Step-by-step explanation:
Given:
AB = x + 4BC = 2x – 10AC = 2x + 1We can illustrate this relationship as:
(2x + 1)
___↑___
| |
A — B — C
|____|___|
↓ ↓
(x + 4) (2x – 10)
_______________________________
When you are given an algebraic expression for the length of a segment, you can solve for that value by knowing that the sum of two segments AB + BC = AC.
Thus:
(x + 4) + (2x – 10) = (2x + 1)
[Regroup terms]
(x + 2x) + (4 – 10) = (2x + 1)
[Simplify]
(3x – 6) = (2x + 1)
[subtract 2x from both sides to isolate the variable]
(3x – 6) – 2x = (2x + 1) – 2x
[Regroup terms]
(3x – 2x) – 6 = (2x – 2x) + 1
x – 6 = 1
[Add 6 to both sides to isolate the constant]
x – 6 + 6 = 1 + 6
[Simplify]
x = 7
Translate the word phrase into an algebraic expression: 6 divided into 12x.
Answer:
12x/6
Step-by-step explanation:
6 is being divided into 12x so you ask yourself what is 12x divided by 6 and that is your algebraic expression.
(17x-23) (7x+2) in geometry
Answer:
119x^2-127x-46
Step-by-step explanation:
The sum of 4, five times a number, - 9, and four times a number
Answer:
Unreduced: (4) + (5 • x) + (-9) + (4 • x)
Reduced: 9x – 5
what is the slope and y- intercept
The number a x10(-2) is about 8 times greater than b x10(-3). Find the correct value of a and b.
Answer:
20- = x
Step-by-step explanation:
324+234=12 x
On the basis of this graph, which statement is true?
Thousands of dollars
Median Sales Prices of New Homes Sold in U.S.
245
240
235
230
225
220
215-
210
2052
200
195
Jan Feb Mar Ar May June July Aug Sep Od
2011
For the time period shown, the median sales price was never below $215,000.
The median sales prices in January and June are about the same.
O
The
greatest increase between two consecutive months occurred between March and April.
Answer:
The second choice answer of "The median sales in January and June are about the same." would be the correct answer.
If you were to look at the January point and the June point, they both land on the 240 thousand dollar mark!
Solve x – 14=12 for x.
Question 3 options:
x=14
x=36
x=58
x=34
Answer:
x = 26
Step-by-step explanation:
[tex]x - 14 = 12[/tex]
[tex]x - 14 + 14 = 12 + 14[/tex]
[tex]x = 12 + 14[/tex]
[tex]\boxed{\green{x = 26}}[/tex]
what property are these equations?
Answer:
Line 1 to line 2: Distributive property.
Line 2 to line 3: Commutative property.
Which angel is a right angle (Choose One)(100 Points)
[tex]\huge\mathsf\blue{Answer}:-[/tex]
Hey mate,
Attachment 3 is a right angle because a right angle makes a straight line ( 90 degree angle)
that's why it's a right angle
plz mark me as brainliestThe attachment three(I attached too) is an right angle .
Note:-A right angle has a square sign in place of that angle like [tex]\boxed{}[/tex]
427,266 to the nearest ten thousand
Answer:
430,000
Step-by-step explanation:
Since the thousandths place is more than 4 you can round up the ten thousands
Answer:
430,000!
Step-by-step explanation:
27,266 < 30,000
30,000+400,000
=430,000
Can someone please help me please?
Answer:
try b if it's wrong I'm sorry but I did that exact test and I have those answers try b
What is the value of 24 : 48?
Answer:
1/2
Step-by-step explanation:
..
What are the missing factors in the factor tree for 45?
45
5
A
B
С
Answer:
c
Step-by-step explanation:
the missing factors in the factor tree
How many sentences does 2 pharaohs have?
Answer ASAP
There are about 3-8 paragraphs in one sentence, so about 6 to 16 paragraphs in total.
Which of the following is not a rational number? (Select all that apply.)
6.725
0.0625
2.713
0.65
Answer:
Step-by-step explanation:
All of them are rational.
Irrational numbers go on forever, like 10/3=3.33333333...
Pi is an irrational number because it goes on forever.
please answer with equations will give 25 points and mark brainliest.
Which is greater 1/2 of 6/7 or 2/3 of 3/7?
Answer:
1/2 of 6/7 is greater than 2/3 of 3/7
Step-by-step explanation:
6/7 x 1/2 = 6/14 = 3/7
3/7 x 2/3 = 6/21 = 2/7
2/7 < 3/7
1/2 of 6/7 is greater than 2/3 of 3/7
Answer:
1/2
Step-by-step explanation:
Integers bigger than 3 and smaller than 10
Answer:
There are 6 integers in-between 3 & 10
Explanation:
Integers are simply whole numbers.
4,5,6,7,8,9.
Please help with pre cal questions
9514 1404 393
Answer:
a) 0, 3, 3, 3/2, 1/2
b) ∞, 1, 1, 2, 6
c) 1, 1/2, 1/6, 1/24, 1/120
Step-by-step explanation:
It is convenient to let a spreadsheet or calculator evaluate these functions for different values of n.
Please note that a0 is undefined in part b.
What is the circumference of a circle with a diameter of 2.9cm
Evaluate 2a2+5/7+b when a=−6 and b=−2
Step-by-step explanation:
2a^2+5/7+b
a= -6
b= -2
solution
2(-6 x -6 )+5/7 +-2
2(36)+5/7+( -2 )
2x36=72
so it will be
72+5/7+ (-2)
72+5=77
77/7+(-2)
= 11+(-2)
=9
9 is the answer.
Find the distance between each pair of numbers on the number line; then find the coordinate of their midpoint.
[tex]-\frac{2}{3} and \frac{5}{8}[/tex]
Answer:
d = 1 7/24 or 31/24; midpoint would be half of that,or 31/48
Step-by-step explanation:
Since distance is absolute value, add 2/3 and 5/8 to get the entire distance. Midpoint is that distance divided by 2.
9514 1404 393
Answer:
distance: 31/24 = 1 7/24midpoint: -1/48Step-by-step explanation:
The distance between the points is the difference of their coordinates:
5/8 -(-2/3) = 15/24 +16/24 = 31/24 = 1 7/24
__
The midpoint is the average of the two coordinates: half their sum.
(5/8 +(-2/3))/2 = (15/24 -16/24)/2 = (-1/24)(1/2) = -1/48
Please please please help!! I don’t understand at all and it’s my last question thank you so much and I’ll give brainliest
B Answer:
{a, c, e, i, l, m, n, o, s, t, y}
PLS ANSWER HELP IF U SEE THIS I GIVE FREE BRAINLY
Answer:
-7
Step-by-step explanation:
77 ÷ (-11) = -7
An equilateral triangle has three congruent that measure 1 3/4 inches on each side. What is the
perimeter of the triangle?
Answer:
Here is the equation
Step-by-step explanation:
First add the wholes, 1 + 1 + 1. Then add the thirds, because the denominator is the same, this will be easy for you, ( 3/4 +3/4 +3/4)
1 3/4
1 3/4
+ 1 3/4
3 9/4 = 5 1/4
The perimeter of a triangle is 5.25 inches.
What is the perimeter of a triangle?The perimeter of a triangle is defined as the addition of the lengths of the triangle's three sides.
The perimeter of a triangle = sum of all sides
What are congruent triangles?Two triangles are said to be congruent if their corresponding sides and angles are equal.
Given that an equilateral triangle has three congruent that measure 1 3/4 inches on each side.
⇒ [tex]1\dfrac{3}{4} = \dfrac{3+4}{4} = \dfrac{7}{4}[/tex]
Since the perimeter of a triangle is the addition of the lengths of the triangle's three sides.
So the perimeter of a triangle = sum of all sides
The perimeter of a triangle = 7/4 + 7/4 + 7/4
The perimeter of a triangle = 21/4
The perimeter of a triangle = 5.25
Hence, the perimeter of a triangle is 5.25 inches
Learn more about the perimeter of a triangle here:
brainly.com/question/24388271
#SPJ2
Solve the following absolute value equation. If needed, write your answer as a fraction reduced to lowest terms.
||5y−6||=||4y+4||
Shelly and Terrence earned points in t
game by completing various tasks. Shelly completed x tasks and scored 90 points on each one. The
expression below shows Terrence's total points in the game:
90x - 20
What does the constant term of the expression represent?
O The total points Terrence earned
O The total number of tasks Terrence completed
O The sum of Shelly's and Terrence's total points
The difference between Shelly's and Terrence's total points
Answer:
The difference between Shelly's and Terrence's total points
Step-by-step explanation:
The constant is 20. The constant is always on it's own. The variable is x and the coefficient is 90.
If the constant is negative (-), we are assuming that there is a difference. This difference is a comparison. Since Shelly has 90x points and Terrence has 90x - 20. Terrence has less points than Shelly. Terrence has 20 points less (from the expression) and therefore a difference. Since they using Shelly's points (90x) to calculate Terrence points (90x - 20). As you can see both expressions are similar and only the constant makes them unequal, therefore since the constant makes them unequal they are different.
