Answer:
Finding a dime, 5/10
Finding a penny, 2/9
Step-by-step explanation:
add up the total number of coins, 10, and put the number of dimes over it
5/10
add up the total number of coins, 10, and subtract a dime, so there is 9 coins, but 2 pennies so 2/9
Answer:
y=29.
Step-by-step explanation:
To find the value of y:
y+(y+1)+(y+2)=90
Firstly, collect like terms
3y+3=90
3y=90-3
3y=87
Divide both sides by 3
y=29.
A cheerful teen willing to help,
stay positive,
stay salty
<h2>
Answer:</h2>
<em>x = 6, x = 44; The zeros represent the number of monthly memberships where no profit is made.</em>
<h2>
Explanation:</h2>
Here we have the function:

that models the profit in dollars, where x is the number of memberships sold. In order to get the zeros we'll use the quadratic formula:


So the zeros are:

The zeros occurs when
, so we can conclude that at those points there is no any profit.
In conclusion:
<em>x = 6, x = 44; The zeros represent the number of monthly memberships where no profit is made.</em>
The point (8,-1) would lie in the quadrant IV or 4.
Hope This Helps!
Answer:
yellow: 5 10 15 20 25
blue: 3 6 9 12 15
green: 8 16 24 32 40
Step-by-step explanation
kinda a guess but i think its safe