Answer:
1,5
Step-by-step explanation:
Answer:
about 20
Step-by-step explanation:
its kindergarden math
Answer:
u = 156.25
Step-by-step explanation:
Step 1: Write equation
31.25 = u/5
Step 2: Solve for <em>u</em>
- Multiply both sides by 5: 156.25 = u
- Rewrite: u = 156.25
Step 3: Check
<em>Plug in u to verify it's a solution.</em>
31.25 = 156.25/5
31.25 = 31.25
R= 18
d=r(2)
36=r(2)
36/2=r(2)/2
18=r