Answer:
20% or 1/5 or 0.2
Step-by-step explanation:
1. There are 10 sections, which means <em>each section has a a chance of 10% to be landed on</em>.
2. There are <em>two multiples of four under 10: 4 and 8</em>.
That means there is a <em>2 * 10%</em> = 20% chance that the spinner will land on a multiple of 4.
Answer:
<u>Solved for y:</u> 
<u>Solved for x:</u> 
Step-by-step explanation:
Solving for y
<u>Step 1: Subtract 5x from both sides</u>
<u>Step 2: Divide both sides by -6</u>
Solving for x
<u>Step 3: Add 6y to both sides</u>
<u>Step 4: Divide both sides by 5</u>
Use photomath,math lenses,mathaway u welcome.
S(t) = 3.82 - 0.2t
Step-by-step explanation:
After 7 weeks, the ice is 2.42 meters thick. The ice loses 0.2 meters of thickness per week; this means on the 7th week, it has lost 7(0.2) = 1.4 meters of thickness.
This means the ice started at 2.42+1.4 = 3.82 meters thick.
Our function will start at the original thickness of the ice, 3.82 meters.
Since the ice is losing thickness, we will subtract; it loses at a rate of 0.2 meters per week (t), which gives us 0.2t. This is subtracted from the original, 3.82 meters, giving us
S(t) = 3.82 - 0.2t
Take 1 to the other side as negative
p/2=2
Take 2 to the other side and multiply it
2*2 is 4
So p is 4
