Answer:
x = 11
Step-by-step explanation:
Answer:
x = 11
Step-by-step explanation:
so in order to solve this equation we need to know the value of x and to do that we need to look at our problem:
2x – 10 = 12
Now that we can see the problem the first thing we are going to do is segregate 2x in the equation by adding 10 to each side of the equal sign:
2x – 10 = 12
2x (– 10 + 10) = (12 + 10)
2x = 22
Now we are going to divide 2 from both sides of the equation to separate 2 from x:
2x = 12
2x/2 = 22/2
x = 11
Now we have to check our work by inserting 11 in place of x in the original equation :
2x – 10 = 12 or 2(11) - 10 = 12
2(11) - 10 = 12
22 - 10 = 12
12 = 12
SO the answer to the question: What is the solution of the equation 2x – 10 = 12? is x = 11.
Hope this helps you!!
Show that KEYS is a square if K (-2, 4) ,E (4,2 ), Y(2,-4 ) ,S (-4, -2) are the co- ordinates of the vertices.
Answer:
KEYS is a square
Showing as plotted and connected points
See the attached
8 Roj bought some sweets. He gave 2/3of the sweets to his friends
and had 5 sweets left. How many sweets did Raj buy?
units =
Answer:
15
Step-by-step explanation:
let ,no of sweets =x
therefore,x-2x/3=5
therefore x=15
This table shows a proportional relationship.
Complete the equation that represents the table.
Enter your answer as a decimal in the box.
y = [__]x
If you divide x by y you get 4.5.
y = [4.5]x
determine the initial value
Answer:
The initial (x, y) value of the data is (0, 16)
Step-by-step explanation:
The given data is presented here as follows;
[tex]\left\begin{array}{cc}x&y\\-5&6\\-4&8\\-3&10\\-2&12\\-1&14\end{array}[/tex]
From we data, we have a common first difference in the 'y' values of 2, therefore, we have a straight line graph
The slope of the graph, m = (14 - 6)/(-1 - (-5)) = 2
The equation of the straight line graph in point and slope form is;
y - 14 = 2 × (x - (-1)) = 2 × (x + 1)
Therefore, the equation of the straight line graph in slope and intercept form is given as follows;
y - 14 = 2 × (x + 1)
y = 2·x + 2 + 14 = 2·x + 16
y = 2·x + 16
The initial value of the graph when x = 0 is therefore given as follows;
y = 2·x + 16 = 2 × 0 + 16 = 16
y = 16 when x = 0
The initial value of the graph is (0, 16)
Therefore, the initial value of the given data is x = 0, y = 16.
plzzzzz answer thiss I REALLY NEED ITTTTTTTTTTT
Answer:
The solution would be (3,2)
Step-by-step explanation:
Now the equation to find the graph does not matter to find the solution right now. Only the graph will be need as long as the graph is already filled. To find the solution, all you have to do is find the point where the two lines cross. On this graph, you can see that point in the two lines where there is a circle.
Allan's father is 120% of Allan's height. If his father is 180cm, how tall is Allan?
Answer:
Allan is 150cm tall.
Step-by-step explanation:
120% of 150 is 180.
So, the answer is 150cm
Hope this helps! :)
please help me quickly!
Answer:
1) 3:24
2) 3:24 and 3:25
Step-by-step explanation:
just look at the time given
Answer:
3:23 and 3:24
Step-by-step explanation:
55=9x plz help................................
answer .163
Step-by-step explanation:
Spencer throws a fair six-sided dice.
Choose the word that best describes the likelihood
that the dice will land on an even number.
impossible
unlikely
evens
likely
certain
Answer:
Step-by-step explanation:
P(E)=3/6=1/2
So it is equally probable to roll even as it is to roll an odd.
’evens’
Kareem recently purchased a car for $8,000. Kareem made a down payment of $3,000 and took out a loan for the balance of the car's worth. Kareem has $550 in his savings account, and also owes $300 on his credit card. Based on these facts, what is Kareem's net worth?
Answer:
$8,000.
+$3,000
= $11,000
The net worth of Kareem, if he satisfies the conditions given above, will amount to approximately $3,250. Therefore, the option B holds true.
What is the significance of net worth?A net worth of an individual can be referred to or considered as the total of the amount of monies owned by him or her in personal capacity. In simplest of the words, it can be said that the assets of a person are a forming part of his or her net worth.
In the conditions given above, we can ascertain Kareem's net worth as a total of his assets, i.e., the sum of down payment and balance in savings account less the liability of credit card.
3000 + 550 – 300 = $3,250.
Therefore, the option B holds true and states regarding the significance of the net worth of Kareem in the conditions given above.
Learn more about net worth here:
https://brainly.com/question/12294231
#SPJ2
The question seems to be incomplete. The complete question has been added for better reference of the students.
Kareem recently purchased a car for $8,000. Kareem made a down payment of $3,000 and took out a loan for the balance of the car's worth. Kareem has $550 in his savings account, and also owes $300 on his credit card. Based on these facts, what is Kareem's net worth?
A. Kareem's net worth is $3,000.
B. Kareem's net worth is $3,250.
C. Kareem's net worth is $3,300
D. Kareem's net worth is $3,500.
factor the trinomial below.
4x^2+12x+9
a. (2x+3)(2x+3)
b. (4x+1)(x+9)
c. (2x+1)(2x+9)
d. (4x+3)(x+3)
Answer:
(2x+3) (2x+3) so A
Step-by-step explanation:
Hope this helps have a great day:)
The fraction
60/100
can be divided by?
Answer:
5,10,20
Step-by-step explanation:
5, 10, 20 becuase you can devide both the numerator and the denominator by those numbers
A county planner is looking at trends in population growth for two towns, Hapville and Merton. The population of Hapville in the year 2000 was 18,000. Since then, the population has increased at a steady rate of 500 per year. The population of Merton is increasing according to the equation y=12,000(1.04)t , where y = the population in thousands and t = the number of years since the year 2000. If these trends continue, how will the populations of the two towns compare in 2030?
Answer:
Merton will have about 6,000 more people than Hapville
Step-by-step explanation:
Merton
y = 12,000(1.04)^(30)
y = 12,000(3.24339)
y = 38,920.77012
Hapeville
y = 18,000 + (30 x 500)
y= 18,000 + 15,000
y = 33, 000
Merton - Hapeville
38,920.77012 - 33,000 = 5920.77012
Therefore Merton will have about 6,000 more people than Hapville
Find the surface area and volume of the cone .
Answer:
Surface area of a cone = πrs + πr2
Volume of a cone = 1/3πr2h.
The slant of a right circle cone can be figured out using the Pythagorean Theorem if you have the height and the radius.
Answers for volume problems should always be in cubic units.
Step-by-step explanation:
Which inequality represents the stated situation : A theater is made to receive no more than 750 spectators. Group of answer choices
Answer:
C. s ≤ 750
Step-by-step explanation:
A. s≥750
B. s=750
C. s≤750
D. s<750
'no more than' in inequality means "less than or equal to"(≤) which means that the quantity could be less than or equal to.
From the question given, the theater can only receive less than 750 spectators or 750 spectators but no more than 750 spectators
The statement can be represented by the inequality;
s ≤ 750
Where
s means spectators
porfavor ayúdame no entiendo esto trabajó
* en el siguiente problema anteriormente en la unidad ahora utiliza el proceso de seis pasos para resolver problemas deberá configurar un sistema de ecuaciones utilicé un enfoque gráfico para resolver sistemas.
* tienes 14 monedas en tu bolsillo que son 25 centavos o 5 centavos el valor total de las monedas es de $2.50 ¿ cuantas monedas de cada tipo tienes?
Plz, HELP me with this question! Plz, HELP me with this question!
Answer:
D 5/6
Step-by-step explanation:
hope this helps
Answer:
D
Step-by-step explanation:
since there are 6 letters the spinner can land on, each letter has a 1/6 chance of being chosen. since the question is asking the chance it won't land on C, there is a 5/6 chance it will land on a letter that isn't C.
letter code into
the answer
box. All CAPS,
no spaces.
Answer: id-k C and don’t know didn’t look into it to much
Step-by-step explanation:
SOLVE FOR BOTH K's PLS
Answer:
4 and -3 if im not wrong......
Find the value of x. help please
Answer:
x=10
Step-by-step explanation:
It's a 90 degree angle.
90-60=30
30=the remaining angle, 3x
x=30/3, or 10
Hope I helped!
Answer:
0
Step-by-step explanation:
pretty sure don't trust me though
i need help in mathematics please i will give branliest
4. Find the value of x so that the mean of the given data : 14, 6,2x,8,10,4 is 8
5.what number should be included in the data 2,8,7,4 and 9 so that the mean is 6
Answer:
0
Step-by-step explanation:
find mean of given numbers u notice that mean is actually 6 so no number is required to be included
Answer:
4. x = 35. Number 6 should be includedStep-by-step explanation:
Mean is the average
4.
Data given:
14, 6, 2x, 8, 10, 4The mean is
mean = sum of the data / number of data(14 + 6 + 2x + 8 + 10 + 4)/6 = 842 + 2x = 6*82x = 48 - 422x = 6x = 35. Let the added number is x, then the mean is:
(2 + 8 + 7 + 4 + 9 + x)/ 6 = 6x + 30 = 36x = 36 - 30x = 6Please help me with this and I need the work shown out please
What is the value of 3(x - y) if x = 9 and y = -2*
Answer:
33
Step-by-step explanation:
1. 3(x - y)
2. 3(9 - -2)
3. 3(9 + 2)
4. 27 + 6
5. 33
[tex]3(x - y)[/tex]
where x = 9 and y = - 2.
Substitute x = 9 and y = -2 in.[tex]3(9 - ( - 2)) \\ 3(9 + 2) = 3(11) \\ 33[/tex]
Hence, the answer is 33.
Answer[tex] \large{33}[/tex]
8. Which measurement is the area of the shaded part of the figure? 15 cm A. 99 cm C. 224 cm? B. 128 cm? D. 256 cm
Answer:
The answer is C
Step-by-step explanation:
Am pretty sure C
Answer:
c
Step-by-step explanation:
i took the test
?? Please help I’m confused
Answer:
the 4 would equal 16
the 2 would equal 4
To get this you would have to multiply the number by the scale factor of 4
4(4)=16
2(4)=8
--------------------------------------------------------------------------------
Hope this helps
Three friends go to a book fair. Allen spends $2.40. Maria spends 4 times as much as Allen. Akio spends $3.45 less than Maria. How much does Akio spend? Akio spends $ at the book fair.
Choose all numbers that are divisible by 2 and 5
А
305940
B
39956
С
30459
D
49365
E
338590
F
13574
Answer:
bjfyjjyffjvukshmdjdynftjfu
Can somebody help me please?
Answer:
b. two solutions
Step-by-step explanation:
Answer:
Two Solutions.
Step-by-step explanation:
What’s equals x
-9t + 2 = 56
Write an inequality to match this statement: -7 is located to the right of -10. **Hint** You need to use shift and the comma button or the period button to make the greater than or less than sign. * put the answer and explain please how to get it!!!!!!!
Answer:
-7 > -10
Step-by-step explanation: