write any value that is a solution of inequality 2x+1≥11.
Answers
Answer:
x ≥ 5
Step-by-step explanation:
2x+1≥11
2x + 1 - 1 ≥ 11 - 1
2x ≥ 10
2x/2 ≥ 10/2
x ≥ 5
Any value of x that is greater than or equal to 5 will be a solution of the inequality 2x + 1 ≥ 11. ( x = 5, x = 6, x = 10, etc. )
What is the solution to the inequality?Given the inequality in the question:
2x + 1 ≥ 11
To find a value that is a solution of the inequality 2x + 1 ≥ 11, we need to find a number for x that makes the inequality true.
2x + 1 ≥ 11
Isolate the variable term by subtracting 1 from both sides of the inequality:
2x + 1 - 1 ≥ 11 - 1
2x ≥ 11 - 1
2x ≥ 10
Next, divide both sides by 2 to solve for x:
2x/2 ≥ 10/2
x ≥ 10/2
x ≥ 5
Therefore, the value that is a solution can be any number greater than or equal to 5.
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Related Questions
Pls help me to find the median and mode, with solution pls
Answers
Answer:
Mode=32
Mean=32
Median=32
Step-by-step explanation:
Mode=highest frequency
Mode=10
Mean=£fx
£f
Mean=1280
40
=32
Median=n/2
=40/2
=20
median=32
Median-32
Hope this helpsssss
Find the mean absolute deviation of the point total for the 8th grade boys and 8th grade girls. Use your answers to figure out who gets the most consistent award between these two teams.
Answers
You need to provide an image -_-
Demetrius and Yosef are training for a race.
Demetrius ran at a constant speed of `7.5` miles per hour.
Yosef's progress is shown by the graph.
Answers
Answer:
Yosef finished the mile in 9 minutes.
Distance = 1 mile
Demetrius' speed = 7.5 miles per hour
Demetrius' time = Distance/speed
= 8 minutes
Demetrius finished the mile first by taking 1 minute less than Yosef's finishing time.
Look at the stem-and-leaf plot. What is the median of the numbers?
A) 100
B) 82
C) 79.73
D) 36
Answers
Answer:
B. 82
Step-by-step explanation:
The easiest way to find a median on a stem-and-leaf plot, is to simply count the number of "leaves" and find the middle. There is 21 numbers in the leaf column, so the 11th one is the middle. Or you could count from both sides until you reach the middle. The median of the leaves is the 2 in the middle row. This matches with the stem of 8, making the actual number 82.
What is the equation of a line that passes through (0, 3) and (2, 4)
Answers
hope this helps
What is 4^15 or 4^3 x ^5??
Answers
Answer:
Step-by-step explanation
I hope this is the right answer but i'm pretty sure
4^3 x ^5=1073741824
4^3 = 13
^3 = 3
60 + 13 + 3 = 76
76 is the answer
PLEASE HURRY!!!
You scan a photo into a computer at four times its original size. You continue to increase its size repeatedly by 100% using the computer. The new size of the photo y in comparison to its original size after x enlargements on the computer is represented by y=2^x+2 . How many times must the photo be enlarged on the computer so the new photo is 32 times the original size?
Answers
There are 3 times must the photo be enlarged on the computer so the new photo is 32 times the original size.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
The new size of the photo y in comparison to its original size after x enlargements on the computer is represented by,
⇒ y = 2ˣ⁺²
Now, We can formulate;
⇒ y = 2ˣ⁺²
⇒ 32 = 2ˣ⁺²
⇒ 2⁵ = 2ˣ⁺²
By comparing, we get;
⇒ 5 = x + 2
⇒ x + 2 = 5
⇒ x = 5 - 2
⇒ x = 3
Thus, There are 3 times must the photo be enlarged on the computer so the new photo is 32 times the original size.
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Original amount is 100 percent, subtracted discount is 20 percent. Use the diagram to help you solve the problem. A pair of shoes has an original price of $65 but is on sale for a 20 percent discount. What number can you multiply by $65 to get the discounted price of $52? 0.20 0.50 0.80 0.90
Answers
Answer:
0.80
Step-by-step explanation:
Answer:
0.80
Step-by-step explanation:
is correct
KINDLY EXPLAIN HOW THE CENTROID DIVIDES THE MEDIANS IN A RATIO 2:1
Answers
Answer:
The centroid of a triangle divides each median in the ratio of 2:1. D, E, F are mid-points of BC, CA, AB. AD, BE and CF are medians. The medians cut each other are centroid G.
Helpful link:
https://qcweb.qc.edu.hk/math/Junior%20Secondary/Centroid%20divides%20medians%20in%202%20to%201.htm#:~:text=The%20centroid%20of%20a%20triangle,in%20the%20ratio%202%3A1&text=D%2C%20E%2C%20F%20are%20mid,each%20others%20are%20centroid%20G%20.
Answer:
The centroid of a triangle divides each median in the ratio of 2:1. D, E, F are mid-points of BC, CA, AB. AD, BE and CF are medians. The medians cut each other are centroid G.
Helpful link:
https://qcweb.qc.edu.hk/math/Junior%20Secondary/Centroid%20divides%20medians%20in%202%20to%201.htm#:~:text=The%20centroid%20of%20a%20triangle,in%20the%20ratio%202%3A1&text=D%2C%20E%2C%20F%20are%20mid,each%20others%20are%20centroid%20G%20.
Write a number or expression in each empty box to create true equations.
1. 7 (3+5)=□+□`whats the answer WHAT GOES IN THE SQUARES????!!!!!!!!!!!!!!!!!
Answers
Answer:
(21)+(35)
Step-by-step explanation:
PLEASE. HELP ASAPPP!! WILL MARK BRAINLIEST
Triangle D has been dilated to create triangle D′. Use the image to answer the question.
Answers
Answer:
To find the scalar value, simply choose one side of D and one did of D’ and divide them to find the scalar. We can verify that we have the correct scalar by performing this division on each related edge. Below I will do D to D’ represented like D/D’:
4.8 / 1.2 = 4
5.2 / 1.3 = 4
3.6 / x = 4
Knowing that the scaling for each edge is 4, we can solve for x.
3.6 / 3 = x
1.2=x
So we know the edges for D are 4.8, 5.2, and 3.6 respectively to D’ scaled by 1/4. So we can determine that the edges for D’ are 1.2, 1.3, and 1.2 respectively to D scaled by 4.
So if we go D’ to D, we scale by 4. If we go D to D’, we scale by 1/4.
Answer:
1/4 (*^▽^*)
Step-by-step explanation:
please help me it is 1 question
Answers
Answer:
5/6 more meters
Step-by-step explanation:
Find the perimeter of the wardrobe (Add all the sides together) and you get 4 5/6 m.
Subtract 4 meters because she already has 4 meters of ribbon.
4 5/6 - 4 = 5/6
Answer:
Step-by-step explanation:
P = (2/3)*2 + (7/4)*2 (1 3/4 = 7/4)
4/3 + 14/4
= 16/12 + 42/12
= 58/12
= 29/6
= 4 5/6
She already has 4 m of ribbon
4 5/6 - 4 = 5/6 m or ribbon needed
Plz help brainliest plus 15 points each person who answers all four
Answers
Answer:
1. plot a point at (2,-3), then draw a line going through the point and -4
2. plot a point at (1,5), then draw a line going through the point and 8.
3. y = 3x + 2
4. y = -1x + 4
How does the cart seem to move from the 0 cm. mark depending on your location?
Answers
Answer:
it does not move.
Step-by-step explanation:
....
Answer:
The cart will not move.
Step-by-step explanation:
Paloma ran 3 3/4 miles around the school track. If each lap is 1/2 mile , how many laps did she run?
Answers
Nate has 8 coins worth 95¢. If the coins are all quarters and dimes, how many quarters and dimes does he have?
Answers
Answer:
3 quarters 2 dimes
Step-by-step explanation:
has to end with a 5 so 25x3=75 then add twenty which would be two dimes
Answer:
3 q and 2 dimes
Step-by-step explanation:
Use the digits 1 through 9, exactly one time each, to fill in the boxes and make three decimals whose sum is as close to one (1) as possible. 0. ??? 0. ??? + 0. ??? ----------
Answers
Answer:
0.789 + 0.631 + 0.542
Step-by-step explanation:
This is just my thought over estimate
Answer:
10x
Step-by-step explanation:
Multiple 1 and 10 add thex
Identify which of the following are solutions of the inequality 8r ≥ 1.8 by dragging each value to the appropriate bin.
1/5
1/4
1/3
Answers
1/4 and 1/3 are the solutions to inequality.
Options B and C are the correct answer.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
8r ≥ 1.8
r ≥ 1.8/8
r ≥ 18/80
r ≥ 0.225
Now,
r has to be greater than or equal to 0.23.
So,
1/5 = 0.20
1/4 = 0.25
1/3 = 0.33
We see that,
1/4 and 1/3 are greater than 0.23.
Thus,
1/4 and 1/3 are the solutions to inequality.
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Is ⅓ a terminating or repeating decimal ?
Answers
Answer:Repeating Decimal
Step-by-step explanation:
Consider the standard form of an exponential function:
\(y=a(b)^x\)
How does changing the base number (inside the parentheses) change your graph?
Answers
Answer:
Step-by-step explanation:
Challenge 1
We have exponential decline if 0 b 1. As you move from left to right, the curve will get less steep.
If b is greater than 1, exponential growth is present, and the curve slopes upward from left to right.
Examples include exponential decline (y = 2(0.5)x) and exponential growth (y = 2(1.2)x).
Remember that b cannot be negative.
===========================================
Challenge 2
In the general template provided, enter x = 0.
y = a(b)^x
y = a(b)^0
y = a(1) (1)
y = a
When x = 0 is plugged in, the result is y = a.
The curve is therefore on the point (0,a). The y intercept appears here. It is the point when the curve veers off the y axis. The y intercept is altered if the value of "a" is altered.
Examples:
Will this be hard for you guys-? (will give Brainliest) ^^
I hope not! ^^
Answers
Answer:
640 ft
Step-by-step explanation:
Volume = l x w x h
Answer:
About 64ft
\( {64ft}^{3} \)
Step-by-step explanation:
We all know that to find volume it's length (l) × weath (w) × height (h)
Please help ASAP! :) (Look at attached photos)
Answers
C. t = 2w
D. w = 4x
C. T=2w
D. W=4x
Can you help me(explain at simplest if you can)
Answers
Answer:
Length: 6
Width: 5
Step-by-step explanation:
Givens:
Let L=length and w=width
Area= 30 = Lw
Perimeter = 22 = L + L + w + w= 2L + 2w
L= w+1
Plug in the values into the equation for the perimeter
22= 2L+ 2w
22= 2(w+1)+ 2w
22=2w+2+2w
22=4w+2
20=4w
5=w
Plug w into the equation for L
L=w+1
L=6
We don't have to use the formula for area in this question.
Basically, for any method you need to know the equation for Area and for Perimeter (I will be using • to represent multiplication):
Area(A) = L•W
Perimeter(P) = L + L + W + W
You can also think of perimeter as
P = 2L + 2W
Since we know that the length of the rectangle needs to be 1 unit longer than the width, you basically need to find 2 numbers with a difference of 1 that multiply together to get 30 and that can be multiplied by 2 and added together to get 22. If you look at a multiplication chart you will see that 6 and 5 are 1 unit apart and multiply to get 30. Also, 6•2=12 and 5•2=10. If you add 12 + 10 you get 22. Therefore, your solution would be:
L = 6
W = 5
Like I said I’m happy to assist you further if you want to know how to solve it using more complex equations, which will be necessary on more advanced problems. Just let me know if you want me to! Hope this helped good luck!
QUICK! Find the area of the smallest square in the diagram.
A) 25 square feet
B) 5 square feet
C) 313 square feet
D) 13 square feet
Answers
Answer:
313 square feet
Step-by-step explanation:
313 square feet
Answer:
A) 25
Step-by-step explanation:
sides of top square are all 13 and sides of bottom square are all 12
we now have the hypotenuse (13) and another side length of the triangle (12) using a^2+b^2=c^2 we can find the side of the square then its area.
144+b^2=169
b^2=25
b=5, which means the smallest square's sides are all 5 making it have an area of 25
Kenneth graphed a system of equations.
Kenneth says the system has no solution
Do you agree?
Yes or No
Answers
what is the step-by-step answer to
(X/3 - 2)+(X/2 + 6)=3
Answers
X/3 - 2 + X/2 + 6 =3
5X/6 + 4 = 3
5X/6 = 3 - 4
5X/6 = - 1
5X = - 1 times 6
5X = - 6
X = - 6/5
And in decimal form: - 1.2
Answer:
x=−6/5Step-by-step explanation:
\(\frac{x}{3} - 2 + \frac{x}{2} + 6 = 3\\\)
Simplify both sides of the equation:\(\frac{x}{3} - 2 + \frac{x}{2} + 6 = 3\)
\(\frac{1}{3} x + -2 + \frac{1}{2} x + 6 = 3\)
\(( 1/3x + 1/2x ) + ( −2+6 ) = 3\) (Combine Like Terms)\(5/6 x + 4 = 3\)
Subtract 4 from both sides:\(5/6x + 4−4= 3−4\)
\(5/6x = −1\)
Multiply both sides by 6/5:\((6/5) * (5/6x) = (6/5) * (−1)\)
\(x=−6/5\)
In triangle JKL, < K Measures 50 and < J is congruent to
Answers
The angle measures of J and L are given as follows:
m < J = m < L = 65º.
How to obtain the angle measures?To obtain the angle measures, we must considering that the sum of the measures of the internal angles of a triangle is of 180º.
The internal angles for this problem are given as follows:
<J.<K.<L.Angles J and L are congruent, meaning that they have the same measure, which is obtained as follows:
50 + x + x = 180
2x = 130
x = 65º.
Missing InformationThe complete problem is:
In triangle JKL, < K Measures 50 and < J is congruent to <L. What are the measures of J and L?
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Target is offering a 30% discount off of the regular price of gatorade. The amount of the discount is $2.10. What is the regular price of the gatorade?
and please show it in proportion:(example) 4/5 = 80/100
Answers
Answer:
1.80
Step-by-step explanation:
What is the relationship of the 6's in 966?
Answers
Answer:
10
Step-by-step explanation:
the 6 9_6 is ten times larger than the 6 96_, and the 6 96_ is 10 times smaller than the 6 9_6.
Find the surface area of the square pyramid shown below.
Answers
Explanation:
Area of square:
8 x 8 = 64
Area of the 4 triangle:
4(8 x 6/2) = 96
Area of pyramid:
96 + 64 = 160
Answer:
179.38 sq.units
Step-by-step explanation:
answer is in the pic
