Answer:
Mean
Step-by-step explanation:
If Wanda has 80 baseball cards and Kyle has 110 baseball cards. Given that they know the total value of all their individual base ball cards, the worth of each baseball card will be derived by dividing the Total Worth of the cards by the number of cards. This is an example of Mean. Therefore they should use Mean to compare the worth of the cards.
Illustrative Example
If the Total Value of their cards are $500,
For Wanda, Value Per Card= $500/80 Cards =$6.25 per card
Similarly,
For Kyle, Value Per Card= $500/110 Cards =$4.55 per card
So we can see from this illustration whose card is with an higher price using the mean.
Cos 75 = 45 + 30
Formula: cos 45 x cos 30 - sin 45 x sin 30
Cos 45 = root 2 / 2
Cos 30 = root 3 / 2
Sin 45 = root 2 / 2
Sin 30 = 1 / 2
1.9 is greater bc there is a whole number
Hope this helped!!!!
Use unit rate 13.25 on bottom 5 on top 1 on top or bottom and x on the bottom or top of where ever you put the 1 then cross multiply and divide
I = PRT, that's the formula. The I means the interest, the P is the principal amount, the R is the rate (percentage) and the T is the time. You would have to solve for the missing letter, which in this case is the I (Interest). So, the formula for this question would be I = 2600 x .7 x 6 . You would multiply all the numbers together, and whatever you get is I. So the answer is 10,920. Hope this helped :) If it's wrong put do 2600 = P x .7 x 6 as the formula.
