Step-by-step explanation:
Say you have these 2 fractions

Cross multiply as following;

If in the end, both numerator and denominator are equal, then the fractions are equivalent.
Examples:
Example 1

Cross multiply

They're equivalent.
Example 2

Cross multiply

They're not equivalent.
Yeaaaaaaaaaaaaaaaaaaaaa :(
Answer:a) 34916 b) 411
Step-by-step explanation:
Answer:

Step-by-step explanation:
as N is the mid-point of QR
BY USING MID-POINT FORMULA

PUTTING THE VALUES OF COORDINATES



O HOPE THIS WILL HELP YOU :)
Answer:
SA = 46 in^2
Step-by-step explanation:
SA = 2lh + 2lw + 2hw
SA = 2(5)(1) + 2(5)(3) + 2(1)(3)
SA = 10 + 30 + 6
SA = 46