Step-by-step explanation:
Let's solve your equation step-by-step.
4(x−3)−x−1=3x−12
Step 1: Simplify both sides of the equation.
4(x−3)−x−1=3x−12
(4)(x)+(4)(−3)+−x+−1=3x+−12(Distribute)
4x+−12+−x+−1=3x+−12
(4x+−x)+(−12+−1)=3x−12(Combine Like Terms)
3x+−13=3x−12
3x−13=3x−12
Step 2: Subtract 3x from both sides.
3x−13−3x=3x−12−3x
−13=−12
Step 3: Add 13 to both sides.
−13+13=−12+13
0=1
PLEASEEE HELP (TEST) ILL MARK ANSWER AS BRAINLIEST!!!!! Find the length and width of the actual room, shown in the scale drawing with a scaling of 3in.:8ft.. Then find the area of the actual room. Round your answers to the nearest tenth.
PLEASE ONLY TYPE THE NUMBERS IN THE ANSWER. NO LABELS. ROUND TO NEAREST TENTH.
Length=
Width =
Area =
Answer:
Length = 208in
width=160in
Area=33280in²
Step-by-step explanation:
8ft is equal to 96inches thus ratio is 3:96
length= 6.5×96/3
=208in.
width=5×96/3
=160in.
Area=l×w
=208×206
=33280in²
in pic (nothing academical)
Answer:
wanna hear a dirty joke?
Step-by-step explanation:
Answer:
lol
Step-by-step explanation:
look below
hqhhahahahahahahahhaha
Find the median of the data set represented in the following stem-and-leaf plot.
62
67
63
64
Answer:
63.5
Step-by-step explanation:
63+64/2
127/2
63.5 hope it helpssssssssssss
Answer:
64
Step-by-step explanation:
Simplify. Write your answer in exponent form.
plz help
Answer:
When it is simplified, the answer will be [tex]\frac{243x^{25} }{y^{20} }[/tex]
Step-by-step explanation:
Answer:
243xto the power 25 on the top and for the bottom y to the power of 20
Step-by-step explanation:
In a football (soccer) league, teams receive 3 points for a win (W), 2 points for a tie (T) and 1 point for a loss (L).
a) Write an algebraic expression to represent a team’s total points using the variables listed above.
b) The Thistletown Black Scots’ record for the season was 5 wins, 2 ties and 3 losses. Using your
expression, find the Black Scots’ total points.
c) The 10–game season ended with the Black Scots tied for first place with the same number of points as the Mustangs however their records weren’t the same. What was the Mustang’s record?
x 0 1 2 3 4
y -2 -1 2 7 ?
What is the missing term?
Answer:
Sry
Step-by-step explanation:
Toni bought 5 t-shirts for 35 if each T-shirt cost the same amount .how much tony would pay for20 shirts 
Answer: The answer is Toni can buy 20 tee shirts for 140 dollars
Step-by-step explanation:
First you find out how many times 5 can go into 20
Next you see that 5 can go into 20, 4 times so you take the 35 and multiply 4 and you get 140 so you can buy 20 tee shirts for 140 dollars.
Find the value of i^9
Answer:
The answer is i (i^9)
Step-by-step explanation:
I tried to scream but my head was under water.....
They called me weak
Like I'm not just somebody's daughter
3x + 3y = 39 2x – 3y = – 2
Answer:
what did they ask you to find
Answer:
(7.4, 5.6)
Step-by-step explanation:
3x + 3y = 39 2x – 3y = – 2
Use graphing calculator to graph the two equations.
The line passes at (7.4, 5.6). Therefore, it is the solution to the system of equations.
Hope this helps.
Find the slope using points ( 4 , 0 ) and ( 12, 2)
Will give brainliest to best answer
pls answer this i just do not get it
EASY!!! WILL GIVE BRAINLIEST IMMEDIATELY IF U GET IT RIGHT!!!1
Prove that quadrilateral DARK is a trapezoid, given that KA bisects ∠DKR, DK ≅ RA, and DA || KR.
(see photo)
Which of the following reasons can be used to justify the steps that necessary to prove that quadrilateral DARK is a trapezoid? Select all that apply.
Alternate Interior Angles Theorem
Angle bisector
Alternate Exterior Angles Theorem
Definition of a parallelogram
Same side / Consecutive Interior Angles
Transitive Property
Pythagorean Theorem
Answer: i think a d c and e
Step-by-step explanation:
Find the length of ST.
Answer:
ST = 5
Step-by-step explanation:
3/12 = ST/(ST+15)
12ST = 3ST+45
9ST = 45
ST = 5
help if u mayy:)))))))
Answer:
R= 16
M= -12
N= -4
Step-by-step explanation:
what you need to do next time is when you figer out one of the numbers see what it is multiplying by so you know what the numbers would be
Have a nice week. Please mark as brainllest
[o]-[o]
\___/
In APQR, the measure of ZR=90°, PQ = 5.7 feet, and RP = 3.8 feet. Find the measure
of ZP to the nearest tenth of a degree.
5.7
-10
R
P
3.8
Answer:
48.2
Step-by-step explanation:
i just did the assignment on Delta math
1.- En la cooperativa escolar se vendieron 296 refrescos en total. Si los refrescos chicos vendidos fueron el triple de los
medianos. ¿Cuántos se vendieron de cada uno?
Answer:
222 small ones and 74 middle ones
Step-by-step explanation:
The computation is shown below:
Let us assume medium ones be x
so the small ones be 3x
And, the total is 296
So, the equation is
x + 3 x = 296
4x = 296
Medium ones = x = 74
And, the small ones is = 3 × 74
= 222
Two bugs run along the rectangular frame starting from the same corner. The bug who runs east is 2 inches per second faster that the bug who runs south. After one second, the distance between them is 10 inches.Find the speed of the bugs.
Answer:
6 and 8
Step-by-step explanation:
i go to rsm too lol
When there is change of position of an object in any direction, the rate of such change is termed as speed. Speed can be measured as the ratio of distance covered to time taken to cover that distance. The formula for speed is:
[tex]\rm Speed = \dfrac{\rm Distance}{\rm Time}[/tex]
For the given question, the speed of the bugs is [tex]\rm 4\: inch/s[/tex] and [tex]\rm 6\: inch/s[/tex].
Calculations:
Given:
Speed of bug in the east is [tex]\rm 2\:inch/s[/tex] more than the bug running in south.
Let the speed of first bug be [tex]\rm x[/tex]
Then the speed of second bug is [tex]\rm x + 2[/tex]
Time taken is 1 second
and distance covered is 10 inches
We know that :
[tex]\rm Speed = \dfrac{\rm Distance}{\rm Time}\\[/tex]
[tex]\begin{aligned} \rm Total\:speed \:of\:both\:bugs &= x + (x + 2)\\&= 2x + 2\end[/tex]
Therefore,
[tex]\begin{aligned} \rm 2x + 2 &=\dfrac{10}{1 } \\\\2x + 2 &= 10\\\\2x &= 10 - 2\\\\2x &= 8\\\\x &= \dfrac{8}{2}\\\\x &= 4\end[/tex]
Hence the speed of first bug is [tex]4\: \rm inch/s[/tex] and the speed of second bug is [tex]\rm 6\: inch/s[/tex].
Learn more about speed here:
https://brainly.com/question/7359669
can someone help with this
Answer:
84 12
Step-by-step explanation:
Which pair of numbers are not opposites?
Select one:
a. 27 and |-27|
Please don't answer with files
b. 72 and -72
c. |7| and -7
d. 27 and -27
Answer:
a
Step-by-step explanation:
27 and |-27| are the same not opposites
find the common ratio for the following geometric sequence 7,3.5,1.75,0.875
0.5
0.875
2
3.5
Answer:2
Step-by-step explanation:
7/2= 3.5
3.5/2= 1.75
1.75/2= 0.875
The common ratio for the following geometric sequence 7, 3.5, 1.75, 0.875 is 2.
What is a geometric sequence?A geometric sequence is a special type of sequence where the ratio of every two successive terms is a constant. This ratio is known as a common ratio of the geometric sequence.
Given
Geometric sequence 7, 3.5, 1.75, 0.875
We can clearly see that
⇒ [tex]\frac{7}{2} =3.5[/tex]
⇒ [tex]\frac{3.5}{2}=1.75[/tex]
⇒ [tex]\frac{1.75}{2}=0.875[/tex]
The geometric sequence is arranged with a common ratio of 2.
Hence, the common ratio for the following geometric sequence 7, 3.5, 1.75, 0.875 is 2.
Find out more information about geometric sequence here
https://brainly.com/question/11266123
#SPJ2
Jessie needs 36 eggs. Cartons of 12 eggs cost $2.75 each. How much does Jessie need to spend for 36 eggs
Answer: $8.25 is your answer.
Step-by-step explanation:
12 x 3 = 36
2.75 for 12 so 2.75 times 3 = 8.25
Answer:
$8.25
Explanation:
If 12 eggs cost £2.75,
3 x 12 = 36,
$2.75 x 3 = $8.25.
convert into mixed fraction 48 by 8
Answer:
48÷8 = 6
Therefore the answer is 6/1 or just 6
Read the problem below. Type in your answer on the box.
The length of a rectangle is (3x - 1) and its width is ( 2x + 5). What is the area of the rectangle?
Answer:
3x^2 + 13x - 5
Step-by-step explanation:
To find the area, you multiply the length by width. So its is (3x - 1) * (2x + 5)
Then distribute. (3x * 2x) + (3x *5) + (-1 *2x) + (-1 * 5)
So 3x^2 + 15x -2x -5
Final Answer: 3x^2 + 13x - 5
Answer:
30 INCHES
Step-by-step explanation:
Question Category: Solving Quadratic Equations by Factoring Select the correct answer. Find the solution(s) for x in the equation below. x^2 - 9x - 20 = 0 A)x = 4; x = -5 B)x = -4; x = 5 C)x = 4; x = 5 D)x = -4; x = -5
Answer: x = 4; x = 5
Step-by-step explanation:
The directions specify to solve by factoring
x^2 - 9x + 20 = 0
To factor, find two numbers that add to -9 and multiply to 20
-5 and -4 work
-5 + (-4) = -9
-5 * -4 = 20
(x - 4)(x - 5) = 0
x = 4, x =5
im using all my points for this pls help
A. The area of a square is 196 cm.?. What is the length of each side?
B. The area of a rectangle is 94.5 in.. The length is 9 inches. What is the
width?
What is the answer to a and b
Answer:
A. 14 cm
B. W== 0.5in
Step-by-step explanation:
Hope this helps
3(x + 2) – 2x + 4?
A. 12
B. 20
C. 54
D. 60
Answer:
20
Step-by-step explanation:
the answer is 20
How do I Graph: y = 2(2*)
Answer:
Step-by-step explanation:
WILL GIVE BRAINLIEST IF CORRECT
Answer:
-125
Step-by-step explanation:
-1/125 so x = -125
Answer:
-125
Step-by-step explanation:
Since the question has already applied the negative exponent rule and expanded it, we just need to find the value for x.
1/ (- 5)(-5)(-5)
1/-125
The value of x is -125
Sweetie will feed the cat 4 oz of food each day for 10 days what is the smallest bag that has enough food for grammy cat
Answer:
40 ounces
Step-by-step explanation:
Number of ounces per day to be consumed = 4 oz
The number of days = 10
The smallest bag that has enough enough food for the cats is one which has atleast :
Number of ounces consumed per day * number of days
4 oz * 10 = 40 ounces