Answers
Related Questions
Need help ASAP!!! I'll give brainliest to the correct answer!!
A.) 24 cm
B.) 48 cm
C.) 72 cm
D.) 36 cm
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Answer: BE = 48 cm
Step-by-step explanation:
BE is twice as long as AB so to find BE just multiply 2 by 24.
2 × 24 = 48
Drac
write vowels along
the horizontal line and
number
of
times a vowel scoundring
along
the vertical axit
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...................
...............
............
........
......
...
..
.
Answer:
I o u a e
Step-by-step explanation:
these are the vowels
write the tangent ratios for angle p and angle q, reduce if needed
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Answer:
tanP = [tex]\frac{20}{21}[/tex] , tanQ = [tex]\frac{21}{20}[/tex]
Step-by-step explanation:
tanP = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{QR}{PR}[/tex] = [tex]\frac{20}{21}[/tex]
tanQ = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{PR}{QR}[/tex] = [tex]\frac{21}{20}[/tex]
I need help or me mommy will get mad
Answers
Answer:
2 inches
Step-by-step explanation:
[tex]\frac{.25}{4} =\frac{x}{32} \\[/tex]
(0.25*32)/4=2
Answer:
2 inches
Step-by-step explanation:
please mark this answer as brainliest
label each graph with the correct expression , im extremely stuck
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Answer:
look on the other math website rather than here its not too active here today
Step-by-step explanation:
I am a number between 17 and 25
I am a multiple of 3
6 is not a factor of mine
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Answer: 21
Step-by-step explanation:
Possible outcomes: 18,19,20,21,22,23,24
18, 21, and 24 are multiples of 3.
18 and 24 are multiples of 6
21 is the answer
What is the value of x in the equation 3x – y = 18, when y = 27?
a.5
b.7
c.45
d.63
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Answer:
x = 15
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of EqualityStep-by-step explanation:
Step 1: Define
3x - y = 18
y = 27
Step 2: Solve for x
Substitute in y: 3x - 27 = 18Isolate x term: 3x = 45Isolate x: x = 15Answer:
15
Step-by-step explanation:
3x - y = 18
Insert the value of y in the equation.
3x - 27 = 18
Shift -27 to the other side of the equation.
3x = 18 + 27
3x = 45
x = 45 ÷ 3
x = 15
So please check if your options and the equation are correct.
Please help I really do not understand this yeah I can be weird sometimes but please help will mark the correct answers brainiest
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Answer:
Step-by-step explanation:
1.0.39
2.0.33
3.Loose
4.0.14
I did the first four... hope that helps
A submarine changed its depth by -24 feet each minute for six minutes.
What was the total change in depth at the end of the 6 minutes?
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Answer:-144
Step-by-step explanation:
The sum of 3 consecutive even
numbers is 78.
Write the variable representation for each of
the three numbers in this sequence.
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Answer:
The variable representation is x, x+2 and x+4 for this sequence.
Step-by-step explanation:
Given that:
The sum of 3 consecutive even numbers is 78.
Let,
The first even number is represented by x.
As the numbers are consecutive, thus,
First even number = x
Second even number = x+2
Third even number = x+4
Hence,
The variable representation is x, x+2 and x+4 for this sequence.
Help me please this is due tonight!
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Answer:
1 and 2/3 yards of material
Step-by-step explanation:
5 times 2/6 = 10/6 = 5/3 = 1 2/3
Hope this helps!! :D
Explanation= 5 (2/6) = 10/6
mother i need of the assistance i have fallen of my scooter
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Answer:
ok....
Step-by-step explanation:
Umm I don't think this is a question but....
Oh my lord how did you fall off!!
I am going to call 911
They will be here in 5 minutes!!
Mrs Marcias told john that the grade for his math assignment was in the form of the expression. What is johns grade?
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Answer:
Where's the expression?
Step-by-step explanation:
Answer:
The Answer is 89
Step-by-step explanation:
Figure this out for brainlest thanked daily and 5 stars
Good luck :))
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Answer:70 minutes
Step-by-step explanation:this is because since 1 min =6 cartons .And u are figuring out for 420 cartons ,you think what is 420 divide 6 which is 70 .So it means 70.
1 min = 6 cartons
x min = 420 cartons
do 420 times 1 it gives u 420 then divide by 6.
for the equation 2(4x+10)=8x+k what value of k will create infineltly many solutions please help
Answers
Answer:
The value of k = 20 for equation 2(4x+10)=8x+k to have infinitely many solutions.
Step-by-step explanation:
Given the expression
[tex]2(4x+10)=8x+k[/tex]
solving
[tex]2(4x+10)=8x+k[/tex]
[tex]8x+20 = 8x+k[/tex]
We know that the equations with infinitely many solutions have the same expressions on both sides
It means the value of k can be determined by further simplifying such as
[tex]8x+20 = 8x+k[/tex]
8x+20-8x = k
20 = k
Therefore, the value of k = 20 for equation 2(4x+10)=8x+k to have infinitely many solutions.
VERIFICATION:
Given
[tex]2(4x+10)=8x+k[/tex]
[tex]8x+20 = 8x+k[/tex]
Put k = 20 in the equation
[tex]8x+20 = 8x+20[/tex]
[tex]8x+20 - 8x+20 = 0[/tex]
[tex]0 = 0[/tex]
equations with infinitely many solutions have the same expressions on both sides.
This means the statement is always true.
Plz Show workings
Due asap
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(2x+10)=75
2x=75-10
X=65/2
X=32.5
PLZZZ HELP DUE IN HR
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Step-by-step explanation:
the prime numbers are
A. 23 , C. 7
Can you also explain it? Use the distributive property to simplify the expression.
4 (1a + b – 6)
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Answer:
4a + 4b - 24
Step-by-step explanation:
You first start off by giving (multiplying) 4 to everything that's in the parenthesis.
Second you multiply:
4 x 1a = 4a
4 x b = 4b (also remember that a variable by its self is just 1)
4 x -6 = -24
Lastly you put it together:
4a + 4b - 24
For the -24 you can either do it the way I did or this way -> (-24) but teachers will look mostly for -24 way. But use whichever one is easier for you :)
Hope this helps!
I only need help with 19-21. Any help is appreciated
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Which equation represents a direct linear variation?
A) 7=x+2
B) y=1/2x
C) y=1/x
D) 7=x^2
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Answer:
B
Step-by-step explanation:
The equation representing direct linear variation is
y = kx ← k is the constant of variation
The only equation in this form is
y = [tex]\frac{1}{2}[/tex] x ( with k = [tex]\frac{1}{2}[/tex] )
Expand and simplify
2(x + 7) + 3 (x + 1)
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Answer:
Step-by-step explanation:
2x + 14 + 3x + 3
Solving like terms
5x + 17
pls help asap write the perimeter of the figure
Answers
Answer:
Awnser C 9x + 7x
Step-by-step explanation:
the perimiter of that triangle is 16x 9x + 7x = 16x
If i roll 2 dice what is the probability that neither of them are prime nor even?
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Answer:
There are 3 prime numbers shown on the die: 2, 3 and 5. The probability of showing a prime number on a single die is 1/2, hence the probability of not showing a prime number is also 1/2. Total possible outcomes when two dice are rolled = 6*6 = 36. Total possible outcomes when two dice are rolled = 6*6 = 36.
please help. Will give brainliest!!
Answers
Answer:
A.
Step-by-step explanation:
For starters, we can combine like terms. we can combine -3 with -2 to get -5, and [tex]\frac{3}{5} x[/tex] with [tex]\frac{-1}{5} x[/tex] to get [tex]\frac{2}{5} x[/tex]. Now, we have [tex]\frac{2}{5} x-5[/tex] as our final answer, or answer A. Also, brainliest is not necessary. Hope this helps!
trayvon bought 2 gallons of milk at the supermarket how many quarts of milk did he buy
Answers
Answer: He bought 8 quarts
Step-by-step explanation:
There are 4 quarts in a gallon so if you multiply 4 by 2 then you get 8,
Answer:
8 quarts
Step-by-step explanation:
1 gallon is equal to 4 quarts, so from there you just multiply 2 times 4 and you get 8 !
round 5,816 to the nearest hundred
Answers
Answer:
5800
Step-by-step explanation:
that is to the nearest hundred
Answer:
5,800
Step-by-step explanation:
In 5,816. the number in the hundred place is the 8. The rule in rounding is 5 and above goes up, under 5 stay the same. The number after the 8 is the 1 and 1 is less than 5, so stays the same. So the 5,816 rounded to the hundred place is 5,800.
PLS HELP ME IT IS SO HARD
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Answer:
180-28.4 DIVIDED BY TWO SHOULD BE THE ANSWER SO C
(10, 7); 5х - бу = 18
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Answer: See explanation
Step-by-step explanation:
x = 10
y = 7
5x - 6y = 18
5 (10) - 6 (7) = 18
50 - 42 = 18
8 ≠ 18
The coordinates can't be (10, 7)
I barely understood the question but I hope I helped!
plz help, I don't want to grab my grade, give it to the Undertaker, and say "Bury this." Simplify. 16777216
Answers
Answer:
16777216 = 2x
(x= 8388608)
Step-by-step explanation:
I don't what answer you're looking for but I got
16777216 = 2x
(x= 8388608)
I think you can reduce the number even more if you'd like but I believe this is correct
plz help with this question
Answers
Answer:
q⁸/16p¹²Step-by-step explanation:
Use of formulas:
(a/b)⁻ⁿ = (b/a)ⁿ(aᵇ)ⁿ = aᵇⁿSimplifying
(2p³/q²)⁻⁴ =(q²/2p³)⁴ =(q²)⁴/(2p³)⁴ =q⁸/2⁴p¹² =q⁸/16p¹²Answer:
[tex] { (\frac{2 {p}^{3} }{ {q}^{2} }) }^{( - 4)} = \frac{{2}^{(-4)} {p}^{(3 \times ( - 4))} }{ {q}^{(2 \times ( - 4))} } = \frac{ {p}^{ (- 12)} }{16 {q}^{( - 8)} }=\boxed{\frac{ {q}^{8} }{ 16{p}^{12} }} \\ [/tex]
q⁸/16p¹² is the right answer.