PLS HELP FOR BRAINLIST!
Look at picture below and please solve. If possible, it would be great if you could show your work! TYSM!
Answers
Answer:
-2,-2,-2
Step-by-step explanation:
When you add -2 to itself, it equals -4. When you add -2 to -4, you get -6.
Answer: -2
Step-by-step explanation: -2 + -2 +-2 = -6
Related Questions
Apply the distributive property to create an equivalent expression 4(x-2+y)
Answers
Answer:
4 * x
4 * -2
4 * y
4x-8+4y
Step-by-step explanation:
Answer:
4x+4y-8
Step-by-step explanation:
(✿◡‿◡) <-- she wants Brainliest
Guys please help me on this!
Answers
Dan has 3 ⅔ cups of milk. If he used ¼ of the milk for his breakfast, how much milk does Dan have left?
Answers
Answer:3 whole numbers 2/12
Step-by-step explanation:
2/3 x 1/4
3 2/12
The sum of 3 times the value of x and 2 is equal to 4 less than 5 times the value of x. Which equation can be used
to find the value of X?
Answers
Answer:
the equation must be 3x + 2 = 5x - 4
find the domain and range of f(x)= -2x²+3
Answers
Answer is in pictures and work as well
Answer:
you need to know what domain and range mean... so remember domain is the input.... range is the output.. :)
Step-by-step explanation:
the input .. "x" in this case.. can be any number .. so the domain is all real numbers.
the output.. or range.. is limited.. b/c the square on the 'x" will always make that number positive.. and then it's multiplied by the negative 2.... so that term will always be negative. : | hmmmm so when is that squred term the smallest it can be? hmmm when it's zero... soooo this function will .. at it's greatest point be 3 and go down from there...
the range is from -∞ to 3
see? :)
i need help with this pleasee
Answers
Hope it helps!
select two ratios that are equivalent to
7 : 10
there are two answers:
21 : 30
17 : 20
10 : 13
26 : 40
35 : 50
Answers
Explanation:
7:10 * 3 = 21:30
21:30 = 21:30 ✅
7:10 * 5 = 35:50
35:50 = 35:50
Can you help me and explain too :)
Answers
it is angle side angle because the order of the marks indicate that (either direction) it starts with a congruent side, then a congruent angle, and finally a congruent side.
EASY EXTRA POINTS HELP ASAP
Answers
Answer:
3 it 3 you got to haryy up it 3
Answer: number 2
Step-by-step explanation:
The domain for f(x) = x2 − 3 is 0 ≤ x ≤ 4. What is the least value in the range of f(x)?
Answers
Answer: -3
Step-by-step explanation:
A man jogs 6 miles in 1 hour 12 minutes. Calculate the average speed.
Answers
Answer:
ratio is 6(miles):72(mins)
72/6=12
12 mins per mile
i hope this is what you are looking for
Five times a number decreased by nine is equal to twice the number increased by 23. Which equation could be used to solve the problem?
Answers
Answer:
5x - 9 = 2x + 23
Step-by-step explanation:
x = a number
5 times x = 5x
decreased by 9 = - 9
=
2 times x = 2x
increased by 23 = + 23
Answer:
Step-by-step explanation:
The answer is B. 5x – 9 = 2x + 23. i just took the test.
A triangle is show below, what is the value of X?
Answers
Answer:
x=149
Step-by-step explanation:
pythagoras theorem dictates that a squared +b squared= c squared
in this case, c=x
51*51+140*140=x*x
2601+19600=x*x
22201=x*x
x=149
7 (1) = 7 is an example of what property?
Answers
Answer:
Identity property
Step-by-step explanation:
Identity property of multiplication: The product of 1 and any number is that number. For example, 7 × 1 = 7 7 \times 1 = 7 7×1=77, times, 1, equals, 7.
I hope it's helpful!
Given the system of equations, what is the value of the system determinant?
2x + y = 8
x - y = 10
0-1
0-2
0-3
Answers
Given:
The system of equation is
[tex]2x+y=8[/tex]
[tex]x-y=10[/tex]
To find:
The value of the system determinant.
Solution:
If two equations of a system of equations are [tex]a_1x+b_1y=c_1[/tex] and [tex]a_2x+b_2y=c_2[/tex], then the system determinant is
[tex]D=\left|\begin{matrix}a_1&b_1\\a_2&b_2\end{matrix}\right|[/tex]
[tex]D=a_1b_2-b_1a_2[/tex]
The given two equations are [tex]2x+y=8[/tex] and [tex]x-y=10[/tex].
Here, [tex]a_1=2,b_1=1,c_1=8, a_2=1,b_2=-1,c_2=10[/tex].
[tex]D=\left|\begin{matrix}2&1\\1&-1\end{matrix}\right|[/tex]
[tex]D=(2)(-1)-(1)(1)[/tex]
[tex]D=-2-1[/tex]
[tex]D=-3[/tex]
The value of the system determinant is -3. Therefore, the correct option is C.
Answer:
-3
Step-by-step explanation:
2x+-3=8
x-3=10
80% of n is 32 what is the value of n
Answers
Answer:
n=40
Step-by-step explanation:
divide 32 by 80
32/80=0.4
0.4x100=40
n=40
Given that (1,9) is on the graph of f(x), find the corresponding point for the function f(x+3).
Answers
HELP PLS i really need help
Answers
You add the two together and set them equal to 180, then solve
Solve for x. Round to the nearest hundredth.
Answers
9514 1404 393
Answer:
18.21
Step-by-step explanation:
The relevant trig relation is ...
Tan = Opposite/Adjacent
tan(35°) = x/26
x = 26·tan(35°) ≈ 18.2054
The value of x is about 18.21.
YO SOMEBODY HELP PLS IM STUCK
Answers
Answer:
Step-by-step explanation:
Thank me later
its - 5 why becase look at the question if im wrong sorry
its - 5
Please give me the correct answer.Only answer if you're very good at math.
Answers
Answer:
a is equal to 0 will be the answer.
Answer: A is equal to 0
Anything’s you time by 0 you get 0 remember that
Step-by-step explanation:
0 and 0.1*0=0 and 0.01*0=0 so 0=0
you are playing rock , paper , scissors with your friend . what is the probability that your will throw something other than rock ?
A. 1/2
B. 2/3
C. 1
D. 1/3
Answers
Answer:
2/3
Step-by-step explanation:
how many factors of 10 are in 10 of the third power?
Answers
Answer:2 times 5 equals 10
Step-by-step explanation:
"The factors of 10 are 1, 2, 5, and 10. You can also look at this the other way around: if you can multiply two whole numbers to create a third number, those two numbers are factors of the third. 2 x 5 = 10, so 2 and 5 are factors of 10." From ww.infoplease.com great resource
The required factor of 10 in 10 of the third power is 3.
What are the factors?A number or algebraic expression that evenly divides another number or expression—i.e., leaves no remainder—is referred to as a factor.
Here,
10 of the third power = 10³
10³ = 10×10×10
The expression 10×10×10 has 3, 10's
Thus, the required factor of 10 in 10 of the third power is 3.
Learn more about Factors here:
https://brainly.com/question/24182713
#SPJ5
find the lenght of cd
Answers
Use the distance formula.
[tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
[tex]x_2=7\\x_1=3\\y_2=-8\\y_1=-2[/tex]
[tex]\sqrt{(7-3)^2+(-8-(-2))^2}[/tex]
=[tex]\sqrt{4^2+(-6)^2}[/tex]
=[tex]\sqrt{16+36}[/tex]
=[tex]\sqrt{52}[/tex]
≈7.2111...
So the answer is B! Hope this helped!
8) Jalyn purchased three different sized drinks. The large was twice as much
as the medium drink. The MEGA drink was $10 more than the large. Jalyn
spent a total of $45 on drinks! Write and solve an equation to determine the
cost of the medium drink.
Answers
Answer:MARK ME AS BRAINLIEST
MEGA Drink = $10+2x
LARGE Drink = 2x
MEDIUM Drink = x
hence, we conclude that
($10+2x) + 2x + x = $45
$10+2x + 2x + x =$ 45
5x + $10 = $45
5x = $45-$10
5x = $35
x = 35÷5
x = 7
MEGA DRINK = (10+2X)
10+2×7
10+14
24
LARGE DRINK = 2X
2×7 = 14
MEDIUM DRINK = X
7
Solve the system.
4x+2y+3z=12
2x−3y+5z=−7
6x−y+4z=−3
Answers
−x+3y=−15, 3x+3y=21 elimination
Answers
Answer: x= - 6/7, y= - 129/12
Explanation:
use the addition/elimination method to solve for x. then sub in and test then lastly, multiply everything by 7 to eliminate the fraction
E
2
65°
57°
G
15. What is the measure of ZEFG in the triangle shown?
O A.56°
O B. 59°
O C.57°
O D.58°
Answers
Answer:
mmmaaaakkkeee iitt clleearr plsss
Help? and please make sure it’s right :)
Answers
Answer:
x=7
Step-by-step explanation:
180-105= 75°
11x-2=75°
11x=77
x=7
What is the nth term of the sequence 2,5,10,17,28.. ?
Answers
n² + 1 = 2 5 10 17 26. So the nth term of the sequence is n²+1.