Answer:
Step-by-step explanation:
Adam plans to choose a video game from a section of the store where everything is 75% off.
The expression written by him for this situation is d - 0.75d.
Here, the part d represents the sale price before discount and the part 0.75d is the discount amount.
The expression written by Rena is 0.25d.
Here, the part 0.25d is the price after discount. Since 75% is the discount, the rate after disount is 25% and 25% of d is 0.25d.
First step to solve (v+6)(v-6)=0 is to use FOIL and dd the multiplication
v^2-6v+6v-36=0
v^2-36=0\ or v^2=36
we need to take the square root from both sides so
v=6 and v=-6
<span>v = {-6, 6}</span>
the answer for y would be 7
Step-by-step explanation:
don't forget to mark brainliest
Answer:
The right solution is "3.29, 3.57".
Step-by-step explanation:
Seems that the given problem is incomplete. Below is the attachment of the complete and appropriate query.
<u>The given values are</u>:
Randomly selected adults,
Mean,
Standard deviation,
Now,
At 95% confidence level if given by,
= 
On putting the given values, we get
= 
= 
= 
= 
Answer:
40 minutes to fill the crate
Step-by-step explanation:
200÷5=40
