Step-by-step explanation:
I hope it will help you so .
What is the answer to
(9)(-2)=
Answer:
-18
Step-by-step explanation:
9 x -2 = -18
You multiply like normal and then for the answer just add a neg sign if there is an ODD amount of neg signs in the overall problem and then add no neg sigh if there are an EVEN number of neg signs (they cancel out),...
Hope it helps,... Chow,...!
PLS HELP ME GIVING BRAINLIEST AND POINTS
Answer:
-4(-4,2)
(16,-8)
option C is correct
Answer:
<16,-8>
Step-by-step explanation:
-4/9 ( 18/2 v)
First multiply
-4v
-4 < -4,2>
<16,-8>
What is the solution to this equation?
4(4x + 1) = 3x - 46 - x) + 8
Answer: Hello There!................
x=-3.5
Step-by-step explanation:
Mark me brainest please. Hope this helps. Anna ♥
(-2x^2yz^-2)^4 simplify the problem
Answer:
-8x(8yz)(-8)
Step-by-step explanation:
(-2x^2yz^-2)4
-8x(8yz)(-8)
help asap!!!!!!!!!!!!!!!
Answer:
Ray EA & Ray EC
(last one)
Step-by-step explanation:
Opposite rays make a 180 degree line.
For naming it, always start with the endpoint and then to the arrow.
Evaluate -7x + y5x
When x = -3, y = -9
Answer:
156
Step-by-step explanation:
-7(-3)+(-9)(5)(-3)
21+135
156
Answer:
156
Step-by-step explanation:
Substitute x and y values in the equation-7x+y5x
(-7)(-3)+(-9)*5*(-3)
21+135
156
Hope you got it
If you have any question just ask me
If you think this is the best answer please mark me as brainliest
which value is equivalent to -5/6?
Answer:
-5/6 or -0.833333333333
Step-by-step explanation:
step-by-step-ecuation
There are six teams in a high school bowling league. If each team will play against every other team two times, how many matches are scheduled?
Answer:
Step-by-step explanation:
Simplify the following expression:
2x − 6y + 3x2 + 7y − 14x
3x2 + 12x + y
3x2 − 12x − y
3x2 − 12x + y
3x2 − 12x − 13y
Answer:
3x2-12x+y
Step-by-step explanation:
2x-6y+3x2+7y-14x
3x2 can't combine with anything
combine the 2x and -14x to get -12x
combine the -6y and 7y to get y
PLZZZ HELP
What pattern can you see in the graph of y = 10x for x ≥ 0?
Graphs are used to show the relationship between two variables. In the given graph, as the value of x increases, the value of y decreases.
Given that:
[tex]y = \frac{10}{x}[/tex]
The above function is an inverse function.
This means that:
As the value of x increases, the value of y decreases
Take for instance:
[tex]x= 1[/tex]
[tex]y = \frac{10}{1} = 10[/tex]
Now, [tex]x = 2[/tex]
[tex]y = \frac{10}{2} = 5[/tex]
Notice that:
As x increases from 1 to 2, the corresponding values of y decreases from 10 to 5
Hence, (b) is correct
Read more about graphs at:
https://brainly.com/question/1971145
Write the equation of the line that passes through the points(-3,6) and (4,1). In point slope form
Answer:
y=10x-14
Step-by-step explanation:
From (4,1) on a graph, you would rise ten and then run to the left 14 times. Remember the rise/run and follow it. What I'm telling is rise you reach (4,6), then count across to (-3,6) to get your answer. You can use demos graphing calculator to help you better or make your own graph.
I hope this helped you! Comment below if you are confused or send a private message. ;)
please help me, if you help then thanks!
9514 1404 393
Answer:
27
Step-by-step explanation:
Evaluating this expression according to the order of operations is a straightforward calculator problem.
= (81 ÷ 27)³ = 3³ = 27
__
You can also use the rules of exponents to simplify this before evaluating.
(a^b)^c = a^(bc)
(a^b)/(a^c) = a^(b-c)
__
= ((3²)² ÷ 3³)³ = (3⁴ ÷ 3³)³ = (3¹)³ = 3³ = 27
Please help me in having a hard time
Answer:
10h^2
Step-by-step explanation:
i dont remember
Answer: 10h^2
Step-by-step explanation:
You’re gonna wanna combine your like terms, so…
([6h^2 + 8h^2] - 4h^2)
(14h^2 - 4h^2 = 10h^2)
So your answer would be: 10h^2
Please Help me please hurry
Answer:
I think 3 $
Step-by-step explanation:
Ans; 9÷3=3 , 18÷6=3 ,....
I hope I helped you^_^
Benny spent half of his allowance going to the movies. He washed the family
car and earned 8 dollars. What is his weekly allowance if he ended with
13 dollars ?
Let it be x
He spent x/2 dollars then
[tex]\\ \sf\longmapsto \dfrac{x}{2}+8=13[/tex]
[tex]\\ \sf\longmapsto \dfrac{x+16}{2}=13[/tex]
[tex]\\ \sf\longmapsto x+16=13(2)=26[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{26}{16}[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{13}{8}[/tex]
[tex]\\ \sf\longmapsto x=1.6\$[/tex]
[tex]\\ \sf\longmapsto Weekly allowance=13+7(1.6)[/tex]
[tex]\\ \sf\longmapsto 13+112=125[/tex]
Find the value of this expression if x = 4 and
y = -2.
ху/5
Answer:
-1.6
Step-by-step explanation:
4x-2/5
=-8/5
=-1.6
Find the length of PQ if PQ = QR
Answer and Step-by-step explanation:
To find the length of PQ, we need to set the length of PQ equal to the length of QR (since in the question it tells us that PQ is equal to QR).
PQ = QR
x + 1 = 12
Solve for x.
Subtract 1 from both sides of the equation.
x + 1 - 1 = 12 - 1
x = 11
Now plug this number into the expression length for PQ.
11 + 1 = 12
The length of PQ is 12.
(you can also see that QR has a length of 12, so we can just say that PQ 12).
#teamtrees #PAW (Plant And Water)
I hope this helps!
The perimeter of an equilateral triangle is 3 (+ 5). The perimeter of a rectangle is 2 (2x - 3) + 2(2). If the perimeters of the two figures are equal, then what is the value of r?
Answer:
3.25
Step-by-step explanation:
Perimeter of triangle = 3(5) = 15 cm
Perimeter of rectangle = 2(2x - 3 + 4)
Perimeter = 2(2x + 1)
Perimeter = 4x + 2
4x + 2 = 15
4x = 15 - 2
4x = 13
x = 13/4
x = 3.25
Find the missing side length.
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.
12 yd
6 yd
8 yd
16 yd
4 yd
Rewrite in simplest terms: (4x + 6) – (3x + 1)
Answer:
Submit Answer
(4x + 6) - (3x + 1) = 4x + 6 - 3x - 1
= 4x - 3x + 6 - 1 = x + 5
please helppp i’m so lost.
Some of the data in the table is numerical, while other data is categorical. Select all numerical data variables.
A. Calories
B.Manufacturer
C.Fat
D.Fiber
E.Sugar
F.Carbohydrates
G.Protein
H.Shelf
Answer:
Step-by-step explanation:
Protein ,fat and, calories. I think that’s it
could anyone please help me ?
Answer:
please one times search answer in search engines ok
Isolate the variable by adding a constant to each side of the equation 4(x-5)=25
Answer:
ummm I think u want the answer x= 11 1/4
Answer:
x = 45/4
Step-by-step explanation:
4(x - 5) = 25
4x - 20 = 25
4x - 20 + 20 = 25 + 20
4x = 45
4x/4 = 45/4
x = 45/4
(-7) (2) (-2) as multiplication
Answer:
28
Step-by-step explanation:
-7*2=-14*-2=28
Plz help before 12 j
Step-by-step explanation:
1 - 5 is not equal to 8
2 - 16 is not equal to 8
3 - 12 is equal to 12
4 - 5 is not equal to 17
5 - 0 is not equal to 4
Is the square root of 7 greater or less then 14/5
Answer:
less then
Step-by-step explanation:
the square root of 7 is 2.64 and 14/5 is = 2.8
How many gallons are in a pool that holds 758,000 Liters
Answer:
200000 gallons
Step-by-step explanation:
Find the equation of the line that passes through the point
(4, 11) and is perpendicular to y= 4/3x + 7
Answer:
y = -3/4x + 14
Step-by-step explanation:
The slope of a perpendicular line is the opposite reciprocal of the original line.
4/3x -> -3/4x
Now we need to find the y-intercept and we can do that by using the slope intercept form expression [ y = mx + b ].
11 = -3/4(4) + b
11 = -3 + b
14 = b
Put everything we know and solved for back into the expression.
y = -3/4x + 14
Best of Luck!
The temperature is dropping 3 degrees every 4 hours.
It started at 62 degrees. What will the temperature be
in 16 hours? Please and Thank you !!
Answer: It will be 50º :)
Step-by-step explanation: 4 hours * 4 = 16, 3*4 = 12, 62- 12 = 50
Answer:
50 degrees
Step-by-step explanation:
16/4 = 4
4 * - 3 = - 12
62 - 12 = 50 degrees
Determine the value of x
A. 13.95
B. 15
C. 4.375
D. 4.59
Answer:
A. 13.95
Step-by-step explanation:
By using the sine rule: