Answer:
1
Step-by-step explanation:
everything is!!!
Answer:
23 units
Step-by-step explanation:
Calculate the distance (d) using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (- 16, - 17) and (x₂, y₂ ) = (7, - 17)
d = 
= 
= 
= 23
Answer:
True
Step-by-step explanation:
1+2*1=3
5*1-3*1=2
--------
1+2=3
5-3=2
------
3=3
2=2
Tip - for finding the surface area of a triangle put two of them together so it forms a square find the area of that square and divide it by 2
Answer:
$16
Step-by-step explanation:
This method is probbaly working backwards. I'm not sure.
12 - 4 = 8 (How much she was left with if she didn't wash the car for 4 dollars)
8 x 2 = 16 (They mentioned she spent half of her weekly allowance)
