Answer:
1. a= 68 b= 112 c= 68
2. a= 127 (Therefore you're correct)
3. a= 35 b= 40 c= 35 d= 70
Step-by-step explanation:
Number 3 would need to equal 360
Answer:
x = ?
Step-by-step explanation:
Equation written the right way:
d x (3 + x) = kx + 9d (-3 + x) = kx + 9d (-3 + x) = kx + 9
There is no steps or further way to find what x equals.
But above is the right way you should have typed it out and if anyone had figured out the answer, please put it in the comments.
Answer:
Step-by-step explanation:
breaststroke=50
backstroke=60
ratio=breaststroke:backstroke
=50:60=5:6
Answer:
500, 300
Step-by-step explanation:
Assuming the rounding is for nearest 100,
635-124
600-100
500
864-612
900-600
300
He needs 4 eggs, 6 divided by 3 it 2, and 2 times 2 is 4