Answer is
n=3.207534,−3.207534
Step-by-step explanation: looked it up lol.
Answer:
Rewrite the equation as
n6 =
33
2
.
n
6
=
33
2
Take the 6th root of both sides of the equation to eliminate the exponent on the left side.
n
=
±
6
√
33
2
Simplify the right side of the equation.
Tap for more steps...
n
=
±
3
√
33
The complete solution is the result of both the positive and negative portions of the solution.
Tap for more steps...
n = 3√33,−3√33
The result can be shown in multiple forms.
Exact Form:
n = 3√33,−3√33
Decimal Form:
n = 3.20753432,−3.20753432
Step-by-step explanation:
Malcolm has $3600 dollars in his account and makes automatic $600 monthly
mortgage payments.
Answer:
I do not know if dividing or multiplying or addition
if its divideing = 6
If your doing math of addition and there is a certain amount of months add 600 to 3600 Till you add how many months there were
Step-by-step explanation:
What is the solution to the
y = 4x – 10
y = 2
O (3, 2)
O (2, 3)
O (-2, 2)
O (2,-2)
Answer:
this is the answer. (3,2)
Which expression is equivalent to 12(4m−2n+4)?
1.2m−n+2
2.2m−2n+4
3.8m−4n+4
4.8m−4n+8
Answer:
1. 2m - n + 2
Step-by-step explanation:
12×4m - 12×2n + 12×4. ( because 12 is multipled by whole bracket)
48m - 24n + 48.
2m - n + 2. (by finding common factor 24)
37.
An express train travelled at a certain average speed from Town X to Town Y which was
150 km away. It then continued its journey to Town Z at an average speed 20 km/h faster than
its initial average speed. Town Ywas 200 km from Town Z. If it took the same time to travel for
both parts of the journey, what was the train's average speed for the first part of the journey?
Answer:
60 km/hr
Step-by-step explanation:
Let the speed at the initial average speed from Town X to Town Y be a.
We are told that it journeyed to Town Z at an average speed 20 km/h faster than its initial average speed. Thus, its average speed here is (a + 20) km/hr.
Town Y was 200 km from Town Z.
Thus, time spent here is;
t_2 = 200/(a + 20)
Time from X to Y is; t_1 = 150/a
We are told that it took the same time to travel for both parts of the journey.
Thus; t_1 = t_2
150/a = 200/(a + 20)
Cross multiply to get;
150(a + 20) = 200a
150a + 3000 = 200a
200a - 150a = 3000
50a = 3000
a = 3000/50
a = 60 km/hr
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Freda bought 6 gallons of gasoline for $19.14
What was the unit price of this gasoline?
A sequence is defined by the term-to-term rule
Un+1 = u. + 3
Given that u, = 1,
a) find u,
b) find uz
c) find us
Answer:
see solution below
Step-by-step explanation:
Correct question
A sequence is defined by the term-to-term rule
Un+1 = u. + 3
Given that u1 = 1,
a) find u2
b) find u3
c) find u5
a) Given the recursive formula;
Un+1 = un + 3
When n = 1;
U1+1 = U1 + 3
U2 = U1 + 3
U2 = 1 + 3
U2 = 4
b) U3 = U2 + 3
U3 = 4 + 3
U3 =7
c) U4 = U3 + 3
U4 = 7+3
U4 = 10
U5 = U4 + 3
U5 = 10 + 3
U5 = 13
Note that the question was assumed. The same calculation can be employed for nay other term
The second of two numbers is two more than the first.
The sum is 40. Find the numbers.
Answer:
19 + 21 = 40.
Step-by-step explanation:
find the measure of CDE
Step-by-step explanation:
Here,
CDE+27+103+50+35=360(BEING THE SUM OF PIE CHART
CDE+215=360
CDE=360-215
CDE=145
(i amnt sure about answer)
I need help math plz help me
Answer:
1 ballon will be leftover.
Step-by-step explanation:
53 divided by 4 will be 13 and 13 times 4 is 52 sooo 53 minus 52 is 1 balloon left over. the sad lonely balloon...
Can someone also help me with this one?
Answer:
120
Step-by-step explanation:
Express the number 3.785 x 10^-6 in decimal form. Answer:
A school library has 160 DVDs in its collection. Given that 45% of the DVDs are about science and 40% are about history, how many of the DVDs are about other subjects?
Answer:
24 DVDs
Step-by-step explanation:
45% of 160 = 72
40% of 160 = 64
72+64=136
160-136=24
24 DVDs
A nonstop flight from Albuquerque, NM to Atlanta, GA takes 3 hours. If the plane flies a total of 1,269 miles, what is the plane’s unit rate in miles per hour?
A. 3,807 mph
B. 1,266 mph
C. 432 mph
D. 423 mph
Answer:
423 mph
Step-by-step explanation:
To find the answer, you have to divide 1,269 by 3 since we want to find how many miles the plane travels in one hour. Doing this, we end up with 423 which is the answer.
Step-by-step explanation:
A nonstop flight from Albuquerque, NM to Atlanta, GA takes 3 hours. If the plane flies a total of 1,269 miles, what is the plane’s unit rate in miles per hour?
1,269 % 3 = 423
ITS RIGHTSolve 5x+3=3x+11
Please can someone answer this.
If x = 2, y = -1, Simplify and find the value of x(2) - 3 (x(2) + y(2) - 4).
Answer:
I think it would be -4x-6y+12
Answer:
10
Step-by-step explanation:
Plug in the values to "x" and "y" and solve.
Solve:
2(2) - 3(2(2) - 1(2) - 4)
2(2) - 3(4 - 1(2) - 4)
2(2) - 3(4 - 2 - 4)
2(2) - 3(-2)
4 - 3(-2)
4 + 6
10
Your answer would be 10.
how do i solve -3x + 2y = -4
Answer:
y= 3/2 x -2
Step-by-step explanation:
I guess you want to find the y=mx+b form
So you do +3x on both sides which will gave you: 2y= 3x-4
Then, you will divide by two on both sides to find the y value: 2y/2 = (3x-4)/ 2
So 3/2 is the fraction like the answer above and -4/2 = -2
Hope that helps :)
Ashkey gets $9,000 a year from the government to pay for school. Her school costs $3,000 for She is away from home for 8 months. She pays $400 a month for rent. Her phone averages $50 a monthShe pays about $150 a month in groceries. Create a budget for How much does she have left for activities for the 8 months?
Answer:
1200
Step-by-step explanation:
400+50+150*8+3000=7800
9000-7800
Answer:
6,600
Step-by-step explanation:
9000 − 3000 + 600 =
6600
(I don't know if this what you wanted but I hope it will help)
4p - 7 + 6p + 10 how do you do this i put 10p + 3 but I don't know if it correct
Answer:
10p + 3
Step-by-step explanation:
4p+6p+10-7
10p + 3 is correct :)
is it true that decimals that are converted to fractions should never be reduced
Answer:
No
Step-by-step explanation:
See take 0.2 for example
In fraction it is 2/100 which can be easily reduced and should be reduced depending on the type of question.
1/50 would be the answer for my example.
Mom buys a rectangular rug with an area of 7 1/6 square meters. The length of the rug is 3 1/3 meters. What is the width of the rug?
Answer:
Step-by-step explanation:
Multiply the length by 2 so, 3 1/3 x 2 then subtract that answer from the area, and you have the width
The width of the rectangle given the area and length of the rectangular rug is 4 3/10 meters
Given:
Area of the rug = 7 1/6 square meters
Length of the rug = 3 1/3 meters
Area of a rectangle = Length × width
7 1/6 = 3 1/3 × w
43/6 = 10/3w
w = 43/6 ÷ 10/3
w = 43/6 × 3/10
w = (43 × 3) / (6 × 10)
w = 129/30
w = 4 9/30
= 4 3/10 meters
Therefore, the width of the rug is 4 3/10 meters
Learn more about area of a rectangle:
https://brainly.com/question/14137384
b) 66 060
Ce nombre est divisible par
6 + 6 + 0 + 6 + 0 = 18
18 donc oui par 3 et par 9!
When we're talking about a
chemical equation, what do we
mean when we say products and
reactants?
Answer:
The reactantsare the what is used to solve for the products.
Step-by-step explanation:
For example if you the chemical equation C+Ph=CPh C and Ph are the reactants and CPh is the product.
Combine like terms to create an equivalent expression. 4\left(1.75y-3.5\right)+1.25y4(1.75y−3.5)+1.25y
Answer:
8.25y + 14
Step-by-step explanation:
Given the expression
[tex]4\left(1.75y-3.5\right)+1.25y[/tex]
We are to simplify it as shown
Open the parenthesis
4(1.75y) - 4(3.5) + 1.25y
7y - 14 + 1.25y
Collect the like terms
7y + 1.25y - 14
8.25y + 14
Hence the required expression is 8.25y + 14
Answer:
8.25y−14
Step-by-step explanation:
Use the distributive property to multiply the
4
4start color #ff00af, 4, end color #ff00af into the parentheses.
Hint #22 / 4
4
(
1.75
y
−
3.5
)
+
1.25
y
=4(1.75y−3.5)+1.25yempty space, start color #ff00af, 4, end color #ff00af, left parenthesis, 1, point, 75, y, minus, 3, point, 5, right parenthesis, plus, 1, point, 25, y
=
4
⋅
(
1.75
y
)
+
4
⋅
(
−
3.5
)
+
1.25
y
=4⋅(1.75y)+4⋅(−3.5)+1.25yequals, start color #ff00af, 4, end color #ff00af, dot, left parenthesis, 1, point, 75, y, right parenthesis, plus, start color #ff00af, 4, end color #ff00af, dot, left parenthesis, minus, 3, point, 5, right parenthesis, plus, 1, point, 25, y [Explain]
=
7
y
−
14
+
1.25
y
=7y−14+1.25yequals, 7, y, minus, 14, plus, 1, point, 25, y
Hint #33 / 4
=
7
y
−
14
+
1.25
y
=7y−14+1.25yequals, start color #6495ed, 7, end color #6495ed, y, minus, 14, plus, start color #6495ed, 1, point, 25, end color #6495ed, y
=
(
7
+
1.25
)
y
−
14
=(7+1.25)y−14equals, left parenthesis, start color #6495ed, 7, end color #6495ed, plus, start color #6495ed, 1, point, 25, end color #6495ed, right parenthesis, y, minus, 14 [Explain]
=
8.25
y
−
14
=8.25y−14equals, 8, point, 25, y, minus, 14
Hint #44 / 4
The expanded expression is
8.25
y
−
14
8.25y−14
5(2x - 5) + 10x = 75
Answer:
x = 5
Step-by-step explanation:
5(2x-5) +10x = 75
10x -25 +10x = 75
20x - 25 = 75
20x = 100
x = 5
Order from least to greatest: 1, -3, -6, 5, 0 *
Your answer
I
Please fill out this field.
Answer:
-6,-3,0,1,5
Step-by-step explanation:
u don't need an explanation for this, right?
What value of x is in the solution set of 4x - 12 < 16 + 8x?
0-10
O-9
08
O 7
Answer: 7 and 8
Step-by-step explanation:
[tex]4x-12 < 16+8x\\\\-12 < 16+4x\\\\-28 < 4x\\\\-7 < x \\\\x > -7[/tex]
So, both 7 and 8 are in the solution set.
Which operation should you do first when you simplify the expression below?
(15+4)x3
Answer:
I would assume you would use PEMDAS? thats what I would use
Answer:
Solve the parenthesis
Step-by-step explanation:
In the order of operations (PEMDAS), you would solve what's in the parenthesis first. So you would add 5 and 4, then multiply that by 3 to get the correct answer. Hope that helps!
Elevator 1 in a building moved from ground position to a final position of +13 feet. Elevator 2 in the same building moved from ground to a final position of −10 feet. Which statement best describes the final positions of these two elevators?
Answer:
Elevator 1: (0, 0) to (0, 13)
Elevator 2: (0, 0) to (0, -10)
Vertically, the two elevators are now 23 feet apart.
Step-by-step explanation:
I just used the coordinate plane for this. Did it help?
Please help me due today
In a right triangle, the length of one leg is 3 cm. The length of the other leg is 2 cm. What is the length of the hypotenuse?
Answer:
A
Step-by-step explanation:
hypotenuse is
a squared+ b squared= c squared
3 squared +2 squared=6 squared
so the actual answer is the square root of 6!
pls mark me as brainliest!!<3