Someone help please! Thank you^ explain the steps to get to the answer also. giving brainliest btw
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The answer is 20 because her fence is 200 total so if you do 60 times 2 + 30 times 2 you get 180 200-180 = 20 sorry if i wrong
Related Questions
please help convert the improper fractions to mixed numbers
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Answer:
1. 1 1/4
2. 2 1/2
3. 2 2/5
4. 1 1/5
5. 4 1/3
I feel like I know but pls help
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Answer:
y = 27/6
Step-by-step explanation:
3/2x - 6 = -9/2x + 21
12/2x = 27
6x = 27
3/2x - 6 = -9/2x + 21
3/2x = -9/2x + 27
Get rid of fraction (multiply by 2)
3x = -9x + 54
12x = 54, x = 4.5
Plug 4.5 into any equation as x
y = 3/2(4.5) - 6
y = 6.75 - 6 = 0.75
Solution: y = 0.75 or 3/4
A scale model of a statue is 32 centimeters tall. Using a scale factor of 1:12, find the height of the actual statue in centimeters,
A.2.7 centimeters
B.252 centimeters
C.128 centimeters
D.384 centimeters
Answers
Answer:
D
Step-by-step explanation:
you have to multiply the scale model by 12
Answer:
D. 384cm
Step-by-step explanation:
1:12
32:×
12×32
=384cm
Write an equation, in slope/intercept form, for this graph. No spaces and
lower case letters only. Example: y=4x-8.
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Answer:
y=3x-2
Step-by-step explanation:
y=mx+b
Slope = m = 3
b = y-intercept = -2
y=3x-2
Answer:
its is this
[tex]3x - 2[/tex]
What is the value of the expression 2 + 7 + 49 - 6)2 + 6?
Answers
Answer:
416
Step-by-step explanation:
2+7+49-6=52
2+6=8
52*8=416
HELPPPPPPPP PLZZZZZZZZZZZZZZZZZZZZ
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Answer:
x = 3
Step-by-step explanation:
Solution: Shift all alphabets to one side and numbers/fractions to the other side.
Shift 1/4 to the other side, it'll become negative.
5x = 61/4 - 1/4 = 60/4
5x = 60/4
x = 60/4 ÷ 5 = 3
Find the total surface area of the composite figure. Round to the nearest tenth.
2 ft
2 ft
0.6 ft
2 ft
1 ft
The total surface area of the composite figure is
ft?
need help please
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x-2y=-2
x+2y=6
Its system by elimination
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Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(2,2)
Equation Form:
x=2,y=2
Step-by-step explanation:
Answer: x = 2 and y = 2
Step-by-step explanation:
-3x + 3y = 5
-x + y = 3
can someone help me ASAP!!!!
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Answer:
this Question Is Not correct
Step-by-step explanation:
because
[tex] - 3x + 3y = 5 \\ - x + y = 3 \\ y = 3 + x \\ - 3x + 3(3 + x) = 5 \\ - 3x + 9 + 3x = 5 \\ - 3x + 3x = 5 - 9 \\ 0 = - 4 \\ you \: see \: it \: is \: not \: correct[/tex]
21 less than four times a
number is the same as
six times the number plus
11. What is the number?
Answers
Answer:
-16 =n
Step-by-step explanation:
Let n= number
4n -21 = 6n +11
Subtract 4n from each side
4n-4n -21 = 6n-4n +11
-21 = 2n+11
Subtract 11 from each side
-21-11 = 2n
-32 = 2n
Divide by 2
-32/2 = 2n/2
-16 =n
Answer : -16 =n
Step-by-step explanation:
Let n= number
4n -21 = 6n +11
Subtract 4n from each side
4n-4n -21 = 6n-4n +11
-21 = 2n+11
Subtract 11 from each side
-21-11 = 2n
-32 = 2n
Divide by 2
-32/2 = 2n/2
-16 =n
The adams traveled 189 miles in 4.5 hours. The equation 4.5m = 189 can be used to find their mean rate of travel. What is the value of m?
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Answer:
42
Step-by-step explanation:
Answer:42
Step-by-step explanation:
Choose the calculation that shows “add 26 to m”. A)
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Answer: easy it’s..........
Step-by-step explanation: 26+M
please help me to find the answer for the 2 i got wrong!
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I’ll give brainliest
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Answer:
64
Step-by-step explanation:
bceuse 8 is the radius
Please help me with this!! I’ll give brainliest
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Answer:
I think its 62 IM SO SORRY IF ITS WRONG!!!!!!
Step-by-step explanation:
Because
8 x 2 = 16
3 x 2 = 6
10 x 4= 40
all together is 62
What is 7.2 as a mixed number
Answers
Answer:
7 1/5
Step-by-step explanation:
.2 is equal to 1/5 and then you add 7.
Hope this helps!
whats the answer to {4t-t+2}4t−t+2
Answers
Answer:
16t^2 - 4t^2 +8t -t +2
12t^2 +7t +2
[tex](3t+2)4t - t + 212t^{2} + (8t-t)+212t^{2}+7t+2[/tex]
There ya go
~ Mari
A $30 sweater is on sale for 20% off at Kohls. The same $30 sweater is on sale at Macy's for $5 OFF the price. What is the difference in sale prices between the two stores? and which has better deals?
Answers
Answer: Kohl's
Step-by-step explanation:
Kohl's
30 x 0.20 = 6
30 - 6 = 24
Macy's
30 - 5 = 25
$1.00 difference
Tegan takes 23 minutes to walk to work. After getting a new
job, the time it takes Tegan to walk to work has decreased by
19%. How many minutes does it take Tegan to walk to work
now?
Answers
Answer:
18.66 minutes or 18 minutes 39.6 seconds
Step-by-step explanation:
23 x .19 = 4.37
23 - 4.37 = 18.66 minutes
Use the numbers below to simplify the expression. Numbers may be used once or not at all. 34671011 3y + 7 + 4y + 3 = y +
Answers
Answer:
[tex]3y + 7 + 4y + 3 = 7y + 10[/tex]
Step-by-step explanation:
Given
[tex]3y + 7 + 4y + 3 = [\ ]y + [\ ][/tex]
Required
Simplify
We have:
[tex]3y + 7 + 4y + 3[/tex]
Collect like terms
[tex]3y + 7 + 4y + 3 = 3y + 4y + 7 + 3[/tex]
Evaluate like terms
[tex]3y + 7 + 4y + 3 = 7y + 10[/tex]
Ryan bought a bike for $47,000 in the year 2002. Its value depreciates by 2% per year. What is the value
of the bike in 2006?
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Answer:
$43351.30
Step-by-step explanation:
Use the distributive property to write an equivalent expression.
9(8w + 9x – 10)
Answer:
Submit Answer
Answers
Answer:
72w + 81x - 90
Step-by-step explanation:
9(8w + 9x – 10)
9 * 8w = 72w
9 * 9x = 81x
9(-10) = -90
Combined:
72w + 81x - 90
Find the equation of the line specified.
The line passes through the points ( -2, 3) and ( -4, 7)
a.
y = -2x - 1
c.
y = -4x - 1
b.
y = -2x + 3
d.
y = -2x + 7
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
D
Step-by-step explanation:
help me pls thx
It costs $20 to buy 5 sandwiches from a vending machine. At this rate, what is the cost for 8 sandwiches? If you get stuck, consider creating a table.
Answers
Answer:
$ 32
Step-by-step explanation:
20 ÷ 5 = 4
Four dollars per sandwich
4 x 3 = 12
20 + 12 = 32
or
8 x 4 = 32
help me please!!!!!!!!!
Answers
Answer:
B) 21/29
Step-by-step explanation:
PLEASE HELP FAST!!!! I’ll mark brainliest
Which ordered pair is a solution to the inequalitie
3x-4y<12
(4,0)
(0,-3)
(4,-3)
(2,-1)
Answers
Answer:
Step-by-step explanation:
the first one, because 4 times 3 is twelve, minus 0 is twelve
unless it means less than, then it is the last one
I hope this helps
Write a quadratic function whose graph has a vertex of (3,2) and passes through the point (4,7).
Answers
Answer:
3.4
Step-by-step explanation:
Can somebody help me out with these punnett square questions, just 1. and 2.
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Gg gg
TT TT
Tt Tt
b) Calculate the reciprocal of -0,06, correct to 1 decimal place
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PLEASE HELP!!! IN DESPERATE THIS US DUE IN 20 MINUTES!!??