Answer:
x=-5
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
5−2(x+1)=13
5+(−2)(x)+(−2)(1)=13 (Distribute)
5+−2x+−2=13
(−2x)+(5+−2)=13 (Combine Like Terms)
−2x+3=13
−2x+3=13
Step 2: Subtract 3 from both sides.
−2x+3−3=13−3
−2x=10
Step 3: Divide both sides by -2.
−2x −2 = 10
−2 x=−5
Answer:
x=-5
[tex]\mapsto:\bold{5-2(x+1)=13 }[/tex]
[tex]\mapsto:\bold{-2(x+1)=13-5 }[/tex]
[tex]\mapsto:\bold{(-2\times x)+(-2\times 1)=8 }[/tex]
[tex]\mapsto:\bold{-2x+(-2)=8 }[/tex]
[tex]\mapsto:\bold{-2x-2=8 }[/tex]
[tex]\mapsto:\bold{-2x=8+2 }[/tex]
[tex]\mapsto:\bold{-2x=10 }[/tex]
[tex]\mapsto:\bold{ x=\dfrac{10}{-2} }[/tex]
[tex]\dashrightarrow:\bold{ x=-5 }[/tex]
can you give me the answer by 11 pm
A composite figure is formed by a square and an isosceles right triangle. If the sides of the square and the legs of the triangle are 6 centimeters in length, what is the area of the figure?
Answer:
63
Step-by-step explanation:
The amount of flour that the bakery used this month was a 40% increase relative to last month.
please help ill give brainliest
Answer:
Ansqer is Multiply (n + 10) by 4.
Answer:
Mutiply (n+10) by 4
hope this helps !!!
I apologize if its incorrect !!!
I NEED HELP ASAP!!!! 1-5 ALL
Answer:
Step-by-step explanation:
22.99+5%=24.1395
190+4%=197.6
4727+6%=5010.62
20.50+10%=22.55
29.75+15%=34.2125
Answer:
what the person above me said
Step-by-step explanation:
;)
15/2...7
if the three dots is one number what are all possibel numbers?
Someone pls help I will but brainlest who ever types first
Use the number line
Start at 5 , go 9 left
Start at -1 , go 6 left
Start at -8 , go 5 right
Start at -13 , go 9 right
Start at -2 , go 7 left
Start at -3 , go 5 right
Which statement is true about the residual plot below?
No regression model is appropriate for the data.
A linear model is a good fit for the data.
.
0
1
2
3
4
5X
A quadratic model is appropriate for the data.
.
.
-2
-3
The sum of the residuals is greater than zero.
Done->
Answer:
A quadratic model is appropriate for the data
Step-by-step explanation:
Mai had $14.50. She spent $4.35 at the snack bar and $5.25 at the arcade. What is the exact amount of money Mai has left?
1. $9.60
2. $10.60
3. $4.90
4. $5.90
Answer:
3. 4.90
Step-by-step explanation:
So its pretty simple all we need to do is
14.50-4.35-5.25= 4.90
I hope this helps
Six friends order lunch. Which expression shows the total cost if each person orders one sandwich and one cookie?
Answer:
6(4.75+x)
Step-by-step explanation:
PLEASE HELP PLEASE HELP PLEASE HELP
Harry has 0.5 of a bottle of water in his gym bag. The bottle holds 0.9 liter of water. How many liters of water does Harry have?
Answer:
0.45 liters
Step-by-step explanation:
0.5 of 9 is 4.5.
Since we are dealing with .9, move the decimal point back one space.
.45.
Use the graph to find the slope and y-intercept to write the equation in slope-intercept form.
Fill in the Blanks:
The graph shown is y = (blank)x + (blank)
Im sooo confused RN i have no idea how to do this
Answer:
Step-by-step explanation:
(2/3)(1/2)(1/3)=1/9
A company claims that its new bottle holds 25% more laundry soap. If their original container held 53 fluid ounces of soap, how much does the new container hold?
PLEASE HELP!
Answer:
66.25 ounces of soup
Step-by-step explanation:
The new container will contain 53 + 13.25 = 66.25 ounces of soap.
Hope that helps!
The new container hold 66.25 ounces.
Let x represent the capacity of the new container.
Since the new bottle holds 25% more laundry soap and the original container held 53 fluid ounces of soap, hence:
Additional space for the new container = 25% * 53 fluid ounces = 13.25 ounces
Hence:
New container capacity = 13.25 ounces + 53 ounce = 66.25 ounces
Hence the new container hold 66.25 ounces.
Find out more at: https://brainly.com/question/22708434
According to the box-and-whisker plot shown below, what are the following:
6) The median?
7) The 1st quartile?
8) The 3rd quartile?
9) The minimum value?
10) The maximum value?
Answer:
6) The median is 80
7) The 1st quartile is 60
8) The 3rd quartile is 100
9) The minimum value is 40
10) The maximum value is 110
Step-by-step explanation:
Line up where the points are
The graph of f(x)=|x-h|+k contains the points (-6,-2) and (0,2). The graph has a vertex at (h,-5). describe how to find the value of h. Then, explain how this value translates the graph of the parent function. (Edge2020)
can I get a better photo of the pic , its very blurry
Step-by-step explanation:
Find the circumference of a circle with a radius of 6 inches. Use 3.14 for pi.
Answer:
37.7in
Step-by-step explanation:
Took the test
The price of 4 hamburger is $12. What is the price of 9 hamburgers?
Answer:
27
Step-by-step explanation:
Do 12 divided by 4, to find out how much each burger cost by itself, which is, 3 dollars, then you do 3 times 9 which is 27.
Could I have brainiest plz?
PLS HURRY
The function f(x) = 3x2 - 4x + 2 can be used to determine the position of
a turtle, f(x), in inches, after x seconds. Find the average rate of change of the function, in inches per second, over the interval [1, 5].
56
42
14
16
Answer:
Step-by-step explanation:
The correct answer is 56
F(5)-f(1)=57-1=56
$1,800 at 2.1% interest for 2 years
What is the interest?
What is the new balance?
Find the value of .c in the triangle shown below.
Answer:
x=5.19615 or 3√3. √27
Step-by-step explanation:
Which number in the set {6, 12, 18, 36} satisfies the equation 6x - 18 = 54?
Answer:
Here we can go for trial and error,
Taking x=6
So equation will be 6*6-18 which gives 18
and is not equal to 54
So it's, not 6
Trying 12
6*12-18
Which is 54 and so correct answer is x=12
HELP! Simple Algebra! I'll give Brainlist! Tell me whats equivalent. PLS DO ALL. SUPERQUICK PLZ HELPPPPPPPPPPPPPPPP AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH THIS IS DUE BY 4
Which best describes the transformation that occurs in the graph?
A)Ditation
B) Reflection
C) Rotation
D)Translation
Answer:
Reflection
Step-by-step explanation:
I need help with this ASAP. Thank u so much for ur help
I think it is 4 x 10^6
Answer: 4 x 10^6
Step-by-step explanation:
move the decimal so there is one non-zero digit to the left of the decimal point. the number of the decimal places you move will be the exponent on the 10. the sign of the exponent will depend on the direction you are moving the decimal.
hope this helps! xoxo
A tree initially measured 38 1/2 feet tall. Over the next 5 1/2 years, it grew to a final height of 49 1/2 feet. During those 5 1/2 years, what was the average yearly growth rate of the height of the tree?
Answer:
2feets per year
Step-by-step explanation:
49,5-38,5=11feets --->this is how much it grew in 5,5years
11/5,5=2feets/year --->this is the yearly rate
Phin bought a new ski helmet. The helmet was $49.99. It was on sale for 10% off. Find the final cost including CT tax. (CT tax is 6.35%) Round to the nearest penny if possible.
Which is the correct answer:
a. $47.84
b. $47.85
c. $51.34
d. $44.99
Answer: 47.85
Step-by-step explanation:
49.99 x .10 = 4.99
49.99 - 4.99 = 45
45 x 0.0635 = 2.85
45 + 2.85 = 47.85
Answer:
a) $47.84
Step-by-step explanation:
Answer is a) $47.84
45.45 x 1.10 = 49.99 then 49.99 x 1.0635 = 53.16 then 53.16 x 0.10 = 5.316 53.16-5.316 = 47.84
Please help its multiple choice
Answer:
C
Step-by-step explanation:
5.9% decay
5.9% = 0.059
1 - 0.059
=0.941