50-28=22
the numbers would be 28+22
sum = answer of addition
Answer:
21,7 - yes
28,3 - no
17,3 - no
20,4 - yes
55,5 - yes
15,5 - yes
26,4 - no
32,8 - yes
48,7 no
60,2 - yes
79,4 - no
81,3 - yes
Step-by-step explanation:
hope that helps
72% as a decimal is 0.72.
72% as a fraction is 72/100 = 18/25.
Answer:
6+12y
Step-by-step explanation:
first, distribute the 2 to the parenthesis:
-multiply the 2 to the 3 and 6y
We get 6+12y
hope this helps :)
Answer:
A
Step-by-step explanation:
Assuming you require the distance between the 2 points.
To calculate the distance d use 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 ) = (- 3, - 8) and (x₂, y₂ ) = (- 2, - 3)
d = ![\sqrt{(-2+3)^2+(-3+8)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%28-2%2B3%29%5E2%2B%28-3%2B8%29%5E2%7D)
= ![\sqrt{1^2+5^2}](https://tex.z-dn.net/?f=%5Csqrt%7B1%5E2%2B5%5E2%7D)
= ![\sqrt{1+25}](https://tex.z-dn.net/?f=%5Csqrt%7B1%2B25%7D)
=
→ A