Answers
2x + 2
Related Questions
simplify: 6 + √27 / 3
Answers
Answer:
6 + √27 / 3
6+ (3√3/3)
6+√3
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
So, the first step if simplifying the square root. Since 27/3 is equal to 9, you now have to take the square root of 9.
6+[tex]\sqrt{27/3}[/tex]=?
Since 27/3 is equal to 9, you now have to take the square root of 9.
6+[tex]\sqrt{9}[/tex]=?
The square root of 9 is 3.
So, you end up with this:
6+3=12
PLEASE HELP!
What percent of the circle is shaded?
Can you also explain how to get the answer?
Answers
Answer:
40%
Step-by-step explanation:
1/5 = 20%
then 2/5 would equal 40%
Answer:
40%
Step-by-step explanation:
It is 40 because if you move the two shaded then its two and if you fill in the rest you will need three more.
Margo baked 120 cookies for the school big sale 84 of the cookies were chocolate chip what portion of the cookies were chocolate chip select the three correct answers a 42/60 B 84% C7/10 D 0.70 E 0.84
Answers
Explanation:
120*0.70
84
So, 70 percent of 120 is 84. Which means the chocolate chip cookies are 70% (0.70) of the cookies in all.
In which table does y vary directly with x
Answers
Answer:
No. C
Step-by-step explanation:
please mark me brainleast
Table C shows the proportional relationship between x and y that y varies directly with x option (C) is correct.
What is a proportional relationship?It is defined as the relationship between two variables when the first variable increases, the second variable also increases according to the constant factor.
We have:
y vary directly with x
y ∝ x
y = kx
k is the constant.
k = y/x
Checking table A:
k = -2/1 = -4/2 ≠ -16/3
Checking table B:
k = -5/1 ≠ 18/2 = 41/3
Checking table C:
k = 26/1 = 52/2 = 78/3 = 26
Thus, table C shows the proportional relationship between x and y that y varies directly with x option (C) is correct.
Learn more about the proportional here:
brainly.com/question/14263719
#SPJ2
Simplify the radical /1829.
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Answer:
Step-by-step explanation:
what is a dependent variable
Answers
Answer:
a variable (often denoted by y ) whose value depends on that of another.
Step-by-step explanation:google
Please complete the venn diagram and list how many elements are in each region thanks :)
Answers
Answer:
5
Step-by-step explanation:
Region I = n(A) - n(A union B) - n(A uniton C) + region V
= 24 - 10 - 15 + 6
= 5
The ages of Edna, Ellie, and Elsa are consecutive integers. The sum of their ages is 114.
What are their ages?
Answers
x = Edna's age
x + 1 = Ellie's age
x + 2 = Elsa's age
the sum of their ages = 114
Let's set all of their ages equal to 114
x + x + 1 + x + 2 = 114
Combine like terms
3x + 3 = 114
Subtract 3 from both sides
3x = 111
Divide both sides by 3
x = 37
Edna's age = x = 37 years old
Ellie's age = x + 1 = 37 + 1 = 38 years old
Elsa's age = x + 2 = 37 + 2 = 39 years old
Value of the expression when n=3
-2n(5+n-8-3n)
Answers
Answer:
54
Step-by-step explanation:
Substitute n into the equation:
-2(3)[5+3-8-3(3)]
-6[-9]
+54
Describe the shape of the distribution shown on the dot plot.
The dot plot displays the golf scores from a golf tournament.
132 , 134, 136, 138, 148
(Golf Score Strokes)
A. Uniform
B. Bimodal
C. Left Skewed
D. Right Skewed
E. Symmetrical
F. Bell shaped
Answers
Answer:
Then it's probably D. Right-Skewed
Round the following to three decimal places.
: A. 1.4366 B. 0.8792
C. 0.3455
Answers
Answer:
1.4370.8790.346Step-by-step explanation:
A. 1.4366 = 1.437
B. 0.8792 = 0.879
C. 0.3455 = 0.346
[tex]0.1\:1\:1\:1\\0\:. 1\:2\:3\:4\:decimal \:place[/tex]
Note ;
(0 to 4 ); round down (0 to 5); round upis negative 73 a natural number
Answers
No.
Negative numbers are not natural numbers.
Natural numbers are positive whole numbers.
1, 2, 3.... and so on.
Step-by-step explanation:
Hey there!!
(-73) is not a natural number.
The reason is natural number always starts from 1 and ends at infinity. But as the given number is -73 it is below 1. So, it's not a natural number.
Hope it helps...
12a - 6 + 7a - 2a ; a = 4
Need help please
Answers
Answer:
62
Step-by-step explanation:
Plug in the value of a in the equation:
12(4) - 6 + 7(4) - 2(4)
Solve 12(4) - 6:
12(4) - 6 = 48 - 6 = 42
Solve 7(4) - 2(4):
7(4) - 2(4) = 28 - 8 = 20
Combine both answers (42+20):
42+20 = 62
Complete answer:
12(4) - 6 + 7(4) - 2(4) = 62
what the simplify form for –3(x + 3) + 4x
Answers
Answer:
x - 9
Step-by-step explanation:
First, distribute:
-3x - 9 + 4x
Then, simplify (add up x):
x - 9
And we're done ^^
Answer:
-3x -9 +4x
-3x + 4x - 9
x - 9
The answer is x - 9
you multiply -3 by x - 3
And there you go .
A man’s age today is three years less than four times the age of his oldest daughter,Let a represent the daughters age.Write an equation to match the scenario.
Answers
find the distance between points J(13,2) and K(7,10)
Answers
Answer:
10
Step-by-step explanation:
√(13 – 7)^2 + (2 – 10)^2
√(6)^2 + (-8)^2
√36 + 64
√100
10
help meeee Simplify 7(A - 6).
Answers
7A-42
Explanation;
Use the distributive property and multiply A and -6 by 7.
I hope this helps!
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{7A - 42}}}}}[/tex]
Step-by-step explanation:
[tex] \sf{7(A \: - 6)}[/tex]
Distribute 7 through the parentheses
[tex] \longmapsto{ \sf{7 \: ∗ \: A \: - 7 \: ∗ \: 6}}[/tex]
[tex] \longmapsto{ \sf{7A \: - 42}}[/tex]
Hope I helped!
Best regards ! :D
~TheAnimeGirl
tristan bought an orange that weighs 1 8th of a pound
Answers
Tristan bought an orange that weighs 1 8th of a pound. 1. See answer. Add answer. Log in to add comment.
What is the sum of the first 10 even multiples of 8?
Answers
all of those numbers add up to the sum of 440
440 is ur answer :)
Tyler is paid time and a lovertime after 40 hours worked in a week. His hourly rate is $13/h. What is his
gross pay if he worked 48.5 hours last week?
Answers
Answer:
$630.50
Step-by-step explanation:
You work at a sporting goods store and make commissions on the products you
help sell. If you earn a 5.5% commission on all regular priced items, and a 4.5%
commission on all items on sale, how much do you earn in a week where you sell
$8,800 worth of regular goods, and $10,650 worth of items that are on sale?
Answers
Answer:
963.25
Step-by-step explanation:
8,800x0.055=484
10,650x0.045=479.25
484+479.25=963.25
PLZ HELP IVE BEEN STUCK ON THIS QUESTION
Answers
Answer:
A= 16
B=?
Step-by-step explanation: srry about the second one im also confused but i tried my best.
.....................
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What is 24% of 162.5?
Answers
Answer:
I believe 39 is your answer
For Mindy's party, she bought 26.4 pounds of meat to make tacos. The night before, she split the meat evenly into 4 containers so it would fit into the refrigerator. How many pounds of meat are in each container?
Answers
Answer:
Step-by-step explanation:6x4.3
A _______________________ is a conclusion after you have observed the patterns.
Answers
Answer:
Inductive Reasoning is the process of arriving at a general conclusion based on observations of specific examples. When you try to find the pattern for a list of numbers or visuals, you are using inductive reasoning.
Write an equation for the cubic polynomial
function shown.
To find the equation of the function, first find the
of the graph.
Answers
Answer:
Step-by-step explanation:
It is zeroes
Answer to 1st question: Zeroes
Answer to 2nd question: 2 3 5
I am genuinely so confused please help
Answers
Answer:
I hope it will help you :)
(57 + 4) x 4 - 16 I need this for my math test
Answers
Answer:
228
Step-by-step explanation:
(57 + 4) * 4 - 16
61 * 4 - 16( To get 61 solve the ones in brackets first)
244 - 16( Solve the multiplication to get 244 _ 61 * 4=244)
228 ( Then solve the subtraction - 244-16= 228)
SO THE ANSWER IS 228.
YOU JUST NEED TO FOLLOW BODMAS.
HOPE IT HELPED
What's 2|–9| – |–2|? Question 10 options: A) 20 B) –18 C) 16 D) –20
Answers
Answer:
Step-by-step explanation:
7
2 x -9 =-18 and which the absolute value sign would make it positive 18 then 18 - the absolute value of -2. 18-2= 16
not sure if that is the answer tho