Answer:
Step-by-step explanation:
let the 3rd side, the hypotenuse, be x
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² = 2² + 3² = 4 + 9 = 13 ( take square root of both sides )
x =
Answer:
2/3 miles
Step-by-step explanation:
this question is basically asking you to find the slope between two points: (4,3) and (-2, -1)
how to find slope: (y1 - y2)/ (x1-x2)
so:
y1 =3, y2= -1
x1 = 4, x2 = -2
[3- (-1)]/[4-(-2)]
[3+1]/[4+2]
4/6
2/3 miles
Answer:
The entry fee is $8.25
Step-by-step explanation:
Total together: $30.75
She bought 15 tickets * $1.50 cost per 1 ticket
= <u>$22.50</u>
$30.75 (total) - <u>$22.50</u> (price of tickets)= $8.25
You just divide 72 to 32
8x4=32
72/32=2.25
Answer is 2.25$ per slice
Answer:
y=2x-5
Step-by-step explanation:
