Answer:
16. D
17. B
I'm not sure about the other ones sorry
The answer would be (4,2) I’m pretty sure I may be wrong tho
Answer:
19803
Step-by-step explanation:
Multiplying the two numbers, you get 19803.
Answer:
w = 36
Step-by-step explanation:
You can make a ratio 98 : 84 = 42 : w

49w = 1764
w = 36
Recall that the formula for the perimeter of a rectangle is: 2Length+2Width
With this in mind, we have that the original design is 96×60, where 90 is length and 60 is width, so it would simply be:
2(96+l) + 2 (60+w) = New Perimeter
Or simplified, it'd be:
2l + 2w + 312 = New Perimeter