Answer:
By definition an even number is evenly divisible by 2, so either your question is wrong or there is no answer. To be divisible by 5 the number must end in a 0 or a 5
Step-by-step explanation:
Answer:
distributive property
Step-by-step explanation:
In this equation, distributive property is used.
X^2+7x+10. i dont know what a middle term is but this is the answer to the equation
Answer:
option A
Step-by-step explanation:
There's no data provided in the graph. We can interpret from the options provided .
- Firstly we see that the parabola opens downwards , so the coefficient of a will be negative .
- Secondly we can observe the graph cuts y axis above the x axis . So the sign of constant will be positive .
All these matches with option a . Hence option A is correct .
![\implies y = -2x^2 + 8x + 7](https://tex.z-dn.net/?f=%5Cimplies%20y%20%3D%20-2x%5E2%20%2B%208x%20%2B%207%20)
The total tickets to be purchased to guarantee the win = 504 tickets
Step-by-step explanation:
Step 1 :
Number of entries in the trifecta race = 9
The win is to select the first finisher, second finisher and third finisher in their proper order.
We need to find the number of tickets to be purchased to guarantee the win
Step 2 :
Number of ways to select the first finisher = 9
Number of ways to select the second finisher = 8 [the first is selected and fixed. So the number of available finishes is reduced by 1]
Number of ways to select the third finisher = 7
Hence the total tickets to be purchased to guarantee the win = 9 × 8 × 7 = 504
Step 3 :
Answer :
The total tickets to be purchased to guarantee the win = 504 tickets