a) You are given the rate as 7.4m/min,
The equation would become d = 7.4t where d is the total distance and t would be the total number of minutes.
b) d would be a positive number because the diver is ascending, which means he is moving up towards the surface.
c) To find how long it took the diver, replace d with 41.36 ( how deep the diver was) and solve for t:
41.36 = 7.4t
To solve for t, divide both sides by 7.4:
t = 41.36 / 7.4
t = 5.59 minutes ( 5 minutes and 35 seconds)
<em>Answer: 62.4 computers or 62 </em>
<em />
<em>Step-by-step explanation:</em>
<em>Use this equation </em>
<em>48(n)</em>
<em>n will be 0.30 since the sales must increase by 30%</em>
<em>48(0.30)</em>
<em>14.4</em>
<em>Now add 48 and 14</em>
<em>48+14.4</em>
<em>62.4 or round it down to 62</em>
Answer:
168 inches
Step-by-step explanation:
The amount needed is the perimeter.
Perimeter = 2(L+W)
L = 56
W = 28
Perimeter = 2(56+28) = 168inches
Answer:
35g protein
Step-by-step explanation:
If 100g cornflakes contain 7g protein and now we need to find how much protein is in 500g cornflakes simply multiply 7 by 5.
Answer:
7
Step-by-step explanation:
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