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Korvikt [17]
3 years ago
9

Pls answer and quick!! i'll give brainliest if right

Mathematics
1 answer:
babymother [125]3 years ago
4 0

Answer:

21.25

Step-by-step explanation:

If 2in is 5ft, then 1 inch is 2.5 ft

Then we can say that the height of the original house is:

8.5 * 2.5 = 21.25 inches

Hope this helps!

You might be interested in
Expressions to Radical Form<br> I always have a hard time with radicals...
natita [175]
To do this, take the cube root of every term:

The cube root of -64 is -4
The cr of x^6 is x^2
The cr of y^9 is y^3

Now put these all together:

-4x^2y^3

Hope this helped!
6 0
3 years ago
Where on a coordinate graph are the first numbers before the dashes located?
Sauron [17]
Basiclly, we look at the 2 points below and find the distance between them, then we match

d=\sqrt{( x_{2} -x_{1} )^{2}+( y_{2}-y_{1} )^{2}}
when finding the distance between points (x1,y1) and (x2,y2)

if the x values, or y values are same, you don't need the distance formula, just use logic

(-10, 2) and (-2, 2)
the y value is the same so find the distance between the x values
from -10 to -2 is 8
8 matches with this one


(-3, -1) and (5, 1)
use distance formula
d=\sqrt{( 5-(-3) )^{2}+( 1-(-1) )^{2}}=√68


(-3, -2) and (1, 3)
input
d=\sqrt{( 1-(-3) )^{2}+(3-(-2))^{2}}=√41

(-3, -5) and (-2, -4)
input
d=\sqrt{( -2-(-3) )^{2}+( -4-(-5) )^{2}}=√2

(0, 0) and (5, 5)
input
d=\sqrt{( 5-0 )^{2}+( 5-0 )^{2}}=√50


(1, 2) and (1, -10)
x values are same so find distance between 2 and -10
answer is 12

(1, 2) and (5, 2)
y values are same
find distance between 1 and 5
answe ris 4


(2, 3) and (10, 9)
input
d=\sqrt{( 10-2 )^{2}+(9-3)^{2}}=10





ANSWERS (because the spacing has gone wierd)                                                           
(-10, 2) and (-2, 2)=8           
(-3, -1) and (5, 1)=√68             
(-3, -2) and (1, 3)=√41                       
(-3, -5) and (-2, -4)=√2             
(0, 0) and (5, 5)=√50             
(1, 2) and (1, -10)=12             
(1, 2) and (5, 2)=4               
(2, 3) and (10, 9)=10 

8 0
3 years ago
Ayudaaáaaaaaaaa porfaaaa​
mrs_skeptik [129]

Answer:

a) 4

b) 3

c) 5

d) 5

e) 2

Step-by-step explanation:

a) 4+4=8, 8+4=12, 12+4=16, 16+4=20

b) 6+3=9, 9+3=12, 12+3=15, 15+3=18

c) 8+5=13, 13+5=18, 18+5=23, 23+5=28

d) -10+5= -5, -5+5=0, 0+5=5, 5+5=10

e) 3+2=5, 5+2=7, 7+2=9, 9+2= 11

3 0
3 years ago
Question 6<br> Find the Perimeter of the figure shown to the right as a simplified expression.
Black_prince [1.1K]

Answer:

option 3rd is the correct one

5 0
3 years ago
Can somebody help me make sure this is correct
My name is Ann [436]
x\in\{-3;-2.2;-2;0;1.5;3;4\}\\\\-3\leq x\leq4

x = -3 → -3 = -3 and -3 < 4 therefore -3 ≤ -3 ≤ 4
x = -2.2 → -3 < -2.2 and -2.2 < 4 therefore -3 ≤ -2.2 ≤ 4
x = -2 → -3 < -2 and -2 < 4 therefore -3 ≤ -2 ≤ 4
x = 0 → -3 < 0 and 0 < 4 therefore -3 ≤ 0 ≤ 4
x = 1.5 → -3 < 1.5 and 1.5 < 4 therefore -3 ≤ 1.5 ≤ 4
x = 3 → -3 < 3 and 3 < 4 th≤erefore -3 ≤ 3 ≤ 4
x = 4 → -3 < 4 and 4 = 4 therefore -3 ≤ 4 ≤ 4


3 0
4 years ago
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