Answers
Answer:
x=9
Step-by-step explanation:
Related Questions
a cylindrical container with a radius 12 cm and height 7cm is covered in paper . what is the area of the paper?
Answers
Answer:
528
Step-by-step explanation:
HELLLPP PLLS
The Graph shows the total?!
Answers
simply the picture above..
write your answer using only positive exponents..:/
Answers
Answer:
27/64m^12 n^6
Step-by-step explanation:
Joe sold $38,000 worth of video games at the video game
store he worked at. His commission was $6,840.
What percent commission does he receive?
Answers
Answer:18%
Step-by-step explanation:
In the evening, the golf course discounts a round of golf by 35%. What percent of the normal price do you pay if you play in the evening?
Answers
Answer:
65%
Step-by-step explanation:
100 = 35 = 65
worth 10 need help due today
Answers
-8 = -19 + C
plz answer this
Answers
Answer:
c = 11
Step-by-step explanation:
-8 = -19 + 11
Which ratio is equal to 15:20?
a: 5:10
b: 18:25
c:21:28
d: 24:30
Answers
Answer:
C - 21:28
Step-by-step explanation:
this is solved by a little bit of trial and error. divide the possible answer numerators by 15, and check if it's the same for the denominator.
For C I did this:
Divided the denominators: 28 ÷ 20 = 1.4....so that's 1.4.
Let's test it out for the numerator now. 21 ÷ 15 = 1.4.
So there's your answer.
solve for extra points and brainlist
Answers
Answer:
ポイント
Step-by-step explanation:
ポイント
Find the unit rate. 24 cokes cost eight dollars. How much does each coke cost? Please hurry!
Answers
Answer:
4 dollars
Step-by-step explanation:
Twenty-four divide by eight is four.
24 divided 8= 4
Sorry I don't have a division sign on my laptop... (hints why I put divided by instead)
Can I have brainliest?
A.45
B.25
C.118
D.93
Answers
Answer: A
Step-by-step explanation:
By the Exterior Angle Theorem, we know that the exterior angle is equal to the sum of the two opposite interior angles.
(2x+3)+25=3x-17 [combine like terms]
2x+28=3x-17 [subtract both sides by 2x]
28=x-17 [add both sides by 17]
x=45
Now, we know that the answer is A.
List a, b, and c for the following Quadratic: 2x2 + 5x + 3 = 0
Answers
Answer:
a = 2
b = 5
c = 3
Ray Barbee, a radio announcer, is single, earns $300.74 weekly, and claims 2 allowances.
Answers
The amount withheld from Ray's weekly earning as Federal income tax after claiming two allowances and being single is $12.
The solution to the problem only requires checking the weekly payroll period for singles and locating the information given in other to obtain the amount to be witheld. Ray's weekly earning falls in the $300 - $310 income category, Under the column where allowance is 2, the amount withheld based on these conditions is $12.Therefore, the Federal income tax withheld from Ray's weekly earning is $12.
Learn more :https://brainly.com/question/11648055?referrer=searchResults
1. John’s age is three times that of his sister. When you add John’s age to his sister's age, you get 36. How old are John and his sister?
(a) Write an equation that represents the situation. (1 point)
(b) Solve the equation from Part (a). Show your work. (3 points)
Answer:
Part A: Write an equation.
If the present age is y, then n times the present age = ny.
If the present age is x, then age n years later/hence = x + n.
If the present age is x, then age n years ago = x – n.
The ages in a ratio a: b will be ax and bx.
Part B: Solve the equation.
John’s age =
John’s sister’s age =
Answers
Answer:
sister = 6 years
John=18 years
Step-by-step explanation:
A(S) + 12 = 3 * A(S), subtracting A(S) from both sides one gets 12 = 2 * A(S). Now dividing both sides by 2 we get A(S) = 12/2 = 6 . Therefore, the age of the sister is 6 years when her brother John is three times as old, that is 18 years.
Answer:
36-x=y
y*3=x
x+y=36
Step-by-step explanation:
I wasnt really sure how to write the equation the way you're supposesd to?
John is 27 and his sister is 9. 9*3=27
I just used guess and check sorry
Which graph matches the equation: y = -2X -1
Answers
Answer:
Option 2
Step-by-step explanation:
Answer:
it option 2
Step-by-step explanation:
Which rate describes a unit rate of 6:1?
Answers
Answer:
6/1
Unit rate = 6
Unit rates are ratios that compare two measurements (units) and the second measurement is 1 (per)
Please help me I will give Brainlyest
112 with a Remainder of 1 = what
Answers
Answer:
225/2
Step-by-step explanation:
112R1=225/2
Help please for class
Answers
Answer:
could be 37
Step-by-step explanation:
Solve each system of equations using matrices.
-2x = -6y + 8
2y = x + 1
Answers
Answer: 1.) x - 2y = 4 , add 2y to both sides. ---> answer is, X = 2y + 4
2.) 2x - 6y = 8, Add 6y to both sides, then divide both sides by 2. --> answer is, X = 3y + 4
The area of an isosceles triangle is 49 square inches. The perimeter of the triangle is?
Answers
Answer:7
Step-by-step explanation:
please i need an answer ASAP!!
Answers
What number is 0.32 more than 0.19
Answers
Answer:
.61
Step-by-step explanation:
it's .51
I hoped that helped
What is 5.76 rounded to the nearest tenth?
Answers
Answer:
5.76 rounded to the nearest tenth is 5.8 or 5.80.
Please help me! Need help! I will give brainliest.
Answers
Answer:
A I think
Step-by-step explanation:
A Web music store offers two versions of a popular song. The size of the standard version is 2.8 megabytes (MB). The size of the high-quality version is 4.1
MB. Yesterday, there were 1600 downloads of the song, for a total download size of 5624 MB. How many downloads of the high-quality version were
there?
Number of high-quality version downloads:
Answers
Answer:
Number of high quality version downloads = 880
Step-by-step explanation:
Let,
x be the number of standard version songs downloaded
y be the number of high quality version songs downloaded
According to given statement,
x+y=1600 Eqn 1
2.8x+4.1y=5624 Eqn 2
Multiplying Eqn 1 by 2.8 to eliminate x
2.8(x+y=1600)
2.8x+2.8y=4480 Eqn 3
Subtracting Eqn 3 from Eqn 2
(2.8x+4.1y)-(2.8x+2.8y)=5624-4480
2.8x+4.1y-2.8x-2.8y=1144
1.3y=1144
Dividing both sides by 1.3
[tex]\frac{1.3y}{1.3}=\frac{1144}{1.3}\\y=880[/tex]
Hence,
Number of high quality version downloads = 880
(f +g)x= g(x)+ f (x)
Is the this true or false?
Answers
Answer:
True
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
This is true by definition.
Are 2(x + 1) and 2x + 1 equivalent expressions? explain.
I’m not in a hurry, take your time.
Answers
Answer:
Yes
Step-by-step explanation:
When you simplify 2(x+1). [MULTIPLY]
It comes 2x+1 so it is equivalent to 2x+1
Yes, 2(x + 1) and 2x + 1 are equivalent algebraic expression.
Given that,
To determine whether the 2(x + 1) and 2x + 1 are equivalent expressions.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Let
y = 2 (x + 1) - - - - - -(1)
z = (2x + 1) - - - - - (2)
from equation1
y = 2 (x + 1)
using the PEMDAS rule, applying operation on the parenthesis 1st as distributive property,
now,
y = 2x + 1
Since the outcome of the equation is equal to equation 2.
Thus, 2(x + 1) and 2x + 1 are equivalent algebraic expression.
Learn more about simplification here:
https://brainly.com/question/12501526
#SPJ2
−6k + 7k
12r − 8 − 12
n − 10 + 9n − 3
−4x − 10x
−r − 10r
There all diffrent equations
Answers
Answer:
1 is k
2 is 12r minus 20
3 10n - 13
4 -14x
5 -11r
Step-by-step explanation:
think you have to simplify
The sum of four consecutive integers is 48. What is the smallest of four integers?
Plz hurry
Answers
Answer:
the sum of four consecutive, odd whole numbers is 48
Step-by-step explanation:
need help asap
Sikeeeeeeeeeeeeeeeeeeeeeee dis aint ma work
Answers
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