Answer:
w = 1.6
Step-by-step explanation:
Given w varies inversely as 
then the equation relating them is
w = 
← k is the constant of variation
To find k use the condition when x = 4, w = 4
k = w = 4 × 
= 4 × 2 = 8
w = 
← equation of variation
When x = 25, then
w = 
= 
= 1.6
Answer:
D.) 1 + 1 + 5/8 + 2/8
Step-by-step explanation:
1 5/8 + 1 1/4
*set aside ones for a sec*
1/4 x 2/2 = 2/8
5/8 + 2/8
*get the ones back in*
1 + 1 + 5/8 + 2/8
Answer:
1: equivalent
2: equivalent
3: not equivalent
Step-by-step explanation:
for 1 & 2, you just switch the terms, but for 3, the 6z is not negative in the first expression, but it is in the second.
Answer:
.05 im sure of it hope it helps.
Step-by-step explanation:
1. 7.5 because Y/75 X 10/100 = 750 /100 = 7.5
2. .75 because Y/75 X 1/100 = 75/100 = .75
