Answer:
16
Step-by-step explanation:
a^2+b^2=c^2
a^2+12^2=20^2
144+a^2=400
a^2=256
a=16
And is C
Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.
Answer:
y = -x - 3
Step-by-step explanation:
Plug in -1 for <em>x</em><em> </em>and your result will come out to 1 because of that double negative [-(-1) = 1]. Next, deduct 3 from 1 to get -2.
I am joyous to assist you anytime.
Answer:
The exact distance is √65 units
Step-by-step explanation:
To solve this problem we first have to make the difference between (-5, 1) and (3, 0)
(3 , 0) - (-5 , 1) =
3 - (-5) = 8
0 - 1 = -1
(8 , -1)
Now that we have the distance in x and r we can use Pythagoras to calculate the distance of the diagonal
a = 8
b = -1
h² = a² + b²
h² = 8² + (-1)²
h² = 64 + 1
h² = 65
h = √65
The exact distance is √65 units
477>80 is correct
-4.5<3 this one is also correct
