-60 80 I think that's right I'm not for sure
Answer: 3
Step-by-step explanation:
From the question, we are informed that Johnny has 30 marbles while Mark has m marbles.
Since Johnny has 10 times as many marbles as Mark, it means that Johnny has: = 10 × m = 10m
Therefore, 10m = 30
m = 30/10
m = 3
Mark has 3 marbles
Answer: y= 2 • (1/3)^x-2 -2
hope this helps!
Answer:
B.60 inches
Step-by-step explanation:
you know you can consider two triangles because of the diagonal cut. and the distance wound be √(36²+48²)=60 inches
Since U is being subtracted by 8.1, we can assume that if we added 8.1 to both sides, it should equal U
U - 8.1 = 6.35 To make it equal to U, we have to add 8.1 to both sides
The answer is,
U = 14.45
