Answer:
The answer to your problem is -10
Given m∠14+m∠3=180° .
Which lines are parallel, if any must be parallel, based on the given information?
a∥b by the converse of the same-side interior angles theorem.
a∥b by the converse of the alternate interior angles theorem.
c∥d by the converse of the corresponding angles theorem.
Not enough information to make a conclusion.
Answer:
C) - a∥b by the converse of the corresponding angles theorem
explanation:
k12 test 100
Answer:
c
Step-by-step explanation:
On a shopping trip, Gina buys two books priced $4.99 and $12.99. She also buys 2 notebooks, 2 packs of pencils, and 3 composition books. The books are on sale for 10% off the list price and school supplies are 15% off. The store charges 6.5% sales tax.
Item Cost ($)
Notebooks 2.88
Composition Books 0.79
Pencil Packs 1.89
How much total will Gina spend on her shopping trip? Round to the nearest cent.
Answer:
$28.00
Step-by-step explanation:
$4.99 + $12.99 = $17.98 with 10% of discount =$16.18
$2.88 (2) + $0.79 (3) + 1.89 (2) = $11.91 with 15% of discount = $10.12
$16.18 + $10.12 = $26.30 with 6.5% sales tax = $28.00
PLEASE help me for this math problem
:answer (x+5−4)(x+5+4)(x−4)
how i got it:
(x+5−4)(x−(−
2
2(5+4)
))(x−4)
7 / 9 ×(− 8 / 9 ) fraction form pls help fast like i really need this pls
Answer:
-7/8
= (7/9) × (-9/8)
=-7/8
A ride sharing company offers two options: riding in small cars that can carry up to 3 passengers each, or riding in large vans that can carry up to 6 passengers each. A group of 27 people is going to use the ride sharing service to take a trip. The trip in a small car costs $10 and the trip in a large van costs $15. The group ends up spending $80 total. An equation that represents one of the constraints is 3x+6y=a. What is the value of a?
Answer:
a = 27
Step-by-step explanation:
3x + 6y = a
From the given information, 3 and 6 are the numbers of passengers that cars and vans can take. That means x and y must be the numbers of cars and vans, and a is the total number of passengers.
a = 27
HELP
Karen's music library contains 18 fewer playlists than Clarann's music library. The total number of playlists on both music libraries is 40. Find the number of playlists on each person's music library.
Answer:
let Karen's music library be represented by K
let Clarann's music library be represented by C
C = K +18
C +K =40
put C = K +18 into (C +K =40)
K + 18 +K =40
2K +18 = 40
collect like terms
2K =40 -18
2K =22
divide both sides by 2
K =11
since C = K+18
C= 11 +18
C =29
Karen's music library contains 11 playlists while Clarann's music library contains 29 playlists
Which graph represents the rational function x^2-16/x^2-2x-8?
Answer:
8
Step-by-step explanation:
Answer:
C on edg 2022
Step-by-step explanation:
got 100%
Which arrangement shows264, 6.45, 625, and508 in order from least to greatest?
A. 508, 625,264, 6.45
B. 508, 625, 6.45, 264
C. 264, 508, 625, 6.45
D. 625, 508, 6.45, 264
PLZ help I really need answer ill make you brainliest
Answer:
C.264,508,625,645
Step-by-step explanation:
the arrangement is from the least number to the greatest
cuanto es 1/3 mas 3/4 mas 1/2 lo necesito por favor ;_;
Answer:
19/12= 1 7/12
Step-by-step explanation:
solving proportions
Answer:
Out of State = 54
Step-by-step explanation:
Out of State
2/9 = x/243
= 54
Answer:
54
Step-by-step explanation:
7 in-state to 2 out-of-state
The sum of 7 and 2 is 9.
For every 9 students, 2 are out of state.
This is the proportion:
2 out-of-state is to 9 total as x out-of-state is to 243 total
2/9 = x/243
9x = 2 * 243
x = 54
Answer: 54
5. Find the measure of the missing angle.
40°
50°
Step-by-step explanation:
40° + 90° + ? = 180°
130° + ? = 180°
? = 180° - 130°
? = 50°
Answer: 50 degrees
Step-by-step explanation: The interior angles add up to 180.
1. 40 + 90 + ? = 180
130 + ? = 180
-130 - 130
? = 50
6. Vocabulary Tell whether each equation is in
slope-intercept, point-slope, or standard form.
a. y + 2 = -2(x - 1)
C. -x - 2y = 1
b. y = ** +9
d. y - 3 = 4x
Answer:
They are all in standard form
Step-by-step explanation:
-5g - 6 for g =2
please help
A:4
b:16
C:10
D: -13
Answer:
-16
Step-by-step explanation:
-5g - 6
-5(2) - 6
-10 - 6
-10 + (-6)
-16
Which of the following is a
representation of 12!
A. 12*11*10*9*8*7*6*5*4*3*2*1
B. 12+11+10+9+8+7+6+5+4+3+2+1
C. 12-11-10-9-8-7-6-5-4-3-2-1
Answer:
A
Step-by-step explanation:
because 12 factorial is multiplication of all numbers upto 12
solved for x?
ax - b = x
-
Answer:
ax - b = x
+b +b
ax/a = c/a
d=x
Step-by-step explanation:
There are no numbers so I can't give a specific answer so I substituted numbers with letters :)
Someone can help me with this
Answer:
hrhrh4vguaiwjnbbbhhhhh
Step-by-step explanation:
jrrjbbdjhtvb4sjjfjjjejsjuhfhrbdhksopapdkbrbhfhhxizidjjdjkkwkalqlpqpwkjdhbdnMsmnznxbbfjsjddheb5vgguyy5
Imani family drinks a total of 8 gallons of milk every 5 weeks how many gallons does the family drink per week plz help
Answer:
1.6 gallons every week
Step-by-step explanation:
ratio of milk to weeks is 8:5
to get milk/week, divide by 5 to get:
1.6:1
which means they drink 1.6 gallons per week
Write x2 + 6x +13 in the form (x + a)
2 + b where a and b are integers.
Step-by-step explanation:
a and b are not integers
[tex] {x}^{2} + 6x + 13 = 0 \\ x = - 3 \pm2i[/tex]
[tex]a \: \in \mathbb{C}[/tex]
[tex]b \: \in \mathbb{C}[/tex]
Help how do you do this?
Solve for X: -3X + 2 + 5X - 3 = 8 + 9
Answer:
9
Step-by-step explanation:
-3x+2+5x-3=8+9
2x+-1=17
2x=18
so x equals 9
For each problem, decide whether the circumference of the circle or the area of the circle is
most useful for finding a solution. Explain your reasoning
a. A car's wheels spin at 1000 revolutions per minute. The diameter of the wheels is 23
inches. You want to know how fast the car is travelling. Select)
b. A circular kitchen table has a diameter of 60 inches. You want to know how much fabric is
needed to cover the table top. Select)
c. A circular puzzle is 20 inches in diameter. All of the pleces are about the same size. You
want to know about how many pieces there are in the puzzle.
[ Select)
d. You want to know about how long it takes to walk around a circular pond.
[ Select
BRIANLIST ANSWER pls help i meant to put science
Answer:
I'd say Yev's description is best because it's the most specific to what it actually is in terms of science, while everyone else's descriptions are more like examples of different types and stages of energy, and where it could be found.
Hope this makes sense to ya :)
y=5+2x when x=4, what does
/
y equal
Answer:
y = 13
Step-by-step explanation:
Y = 5 + 2x but when x = 4 you replace any X variables with 4
So the equation now is 5 + 2(4) = 5 + 8 = 13
y = 13
hope with helped :)
Which of the following statements are not true?
Answer:
1.false. 2.true 3.false 4.true
50 = -1/3b + 20
What is b?
Which is the equation of the line that passes through the points (4.3) and (2. 6)? Like how I do this because I had infinite answers that was wrong one may be right
Answer: C
Step-by-step explanation: You have to graph the 2 points and plug in each answer until the slope passes through
i need help. i am so confused
Answer:
a/2=3
We simplify the equation to the form, which is simple to understand
a/2=3
We move all terms containing a to the left and all other terms to the right.
+ 0.5a=+3
We simplify left and right side of the equation.
+ 0.5a=+3
We divide both sides of the equation by 0.5 to get a.
a=6
Which equations are true for x = –2 and x = 2? Select two options x2 – 4 = 0 x2 = –4 3x2 + 12 = 0 4x2 = 16 2(x – 2)2 = 0
The equation x² - 4 = 0 and 4x² = 16 have roots of x = -2 and 2 so option 1st and 4th are correct.
What are the roots of an equation?Roots of an equation are the solution of that equation, since an equation consists of hidden values of the variable so to determine them by different processes and then the resultant is called roots.
For example root of x -4 = 0 is x = 4 so 4 will be the only root of this linear equation.
The number of roots of an equation depends on the degree of the equation for example number of roots of quadratic equation are 2.
Given the roots
01)
x = -2
square both sides
x² = 4
x² - 4 = 0
02)
x = 2
Square both sides
x² = 4
Multiply by 4 on each side
4x² = 16
Hence "The equation x² - 4 = 0 and 4x² = 16 have roots of x = -2 and 2".
To learn more about the roots of equation,
https://brainly.com/question/12029673
#SPJ6
0.12222 as a fraction
What is the value of x in the equation 3x/4=24
Answer:
X= 32
Step-by-step explanation:
Answer:
X = 32
Step-by-step explanation:
If you do 24 x 4 you will get 96.
From there you have to divide 3 by 96, since 3 times x has to equal to 96. Since 24 x 4 is 96 and you need to divide 3x by 4.
After you do 96/3 you will get 32. Thus the answer being 32.
Hope this helps!
How do you write a number to the power of something ?
( ex : 125 to the power of 5 )
Answer:
How do you write a number to the power of something ?
( ex : 125 to the power of 5 )
125⁵
thats it easy as much