Answer:
This is the answer. All the very best. Do it
So we want 95/50 as decimal
95/50
= 19/10 ( 95 divided by 5 is 19 and 50 divided by 5 is 10 )
= 1.9 ( 19 divided by 10 is 1.9 )
Answer:
AB = 3![\sqrt{10}](https://tex.z-dn.net/?f=%5Csqrt%7B10%7D)
Step-by-step explanation:
Calculate AB using the distance formula
d = ![\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }](https://tex.z-dn.net/?f=%5Csqrt%7B%28x_%7B2%7D-x_%7B1%7D%29%5E2%2B%28y_%7B2%7D-y_%7B1%7D%29%5E2%20%20%20%20%7D)
with (x₁, y₁ ) = A (- 2, 4) and (x₂, y₂ ) = B (7, 1 )
AB = ![\sqrt{(7-(-2))^2+(1-4)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%287-%28-2%29%29%5E2%2B%281-4%29%5E2%7D)
= ![\sqrt{(7+2)^2+(-3)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%287%2B2%29%5E2%2B%28-3%29%5E2%7D)
= ![\sqrt{9^2+9}](https://tex.z-dn.net/?f=%5Csqrt%7B9%5E2%2B9%7D)
= ![\sqrt{81+9}](https://tex.z-dn.net/?f=%5Csqrt%7B81%2B9%7D)
= ![\sqrt{90}](https://tex.z-dn.net/?f=%5Csqrt%7B90%7D)
= ![\sqrt{9(10)}](https://tex.z-dn.net/?f=%5Csqrt%7B9%2810%29%7D)
=
× ![\sqrt{10}](https://tex.z-dn.net/?f=%5Csqrt%7B10%7D)
= 3![\sqrt{10}](https://tex.z-dn.net/?f=%5Csqrt%7B10%7D)
Answer: 16 4/7
Step-by-step explanation:
Instead of subtracting a fraction from a whole number you could change the whole number into a fraction...
17= 16 7/7, which has the same value as 17
16 7/7- 3/7 equals 16 4/7
(7-3= 4)
10x15= 150
150/2= 75
Diagonal = 75