Answer: D.
Step-by-step explanation:
You want to cube each term in the parentheses. When you take an exponent to an exponent, you just multiply them. You get (27m^-12). In order to get rid of that negative exponent, you should put a one over the m term and make -12, +12:
Multiply the numerators to get:
You now have:
When you divide exponents, you subtract them. 5 - 12 = -7
You have m^-7 which is the same as 1/m^7. Finally, mulitply that by the 81 we left out to get the answer of D.
Answer:
$1.00
Step-by-step explanation:
5 (0.05) (4)= $1.00
hope this helps
Answer:
Step-by-step explanation:
45% = 45/100 = 0.45
- 0.45x = 18
- x = 18/0.45
- x = 40
100% is $40
Answer:
a.
Step-by-step explanation:
We are told that on Friday, there were x students at the baseball game.
We are also told that on Monday, there were half as many students at the game as there were on Friday, therefore, number of students at the baseball game on Monday will be .
On Wednesday, there were 32 fewer students at the game as there were on Friday, therefore, number of students at the baseball game on Wednesday will be .
To find the number of total tickets sold for all 3 games we will add the number of students attending the baseball game on Friday, Monday and Wednesday.
Now let us combine like terms.
Therefore, the expression that represents the total number of tickets sold for all 3 games is and option a is the correct choice.
1) a point is defined as a location with no space or width.
it is shown by a dot.
2)a line is defined as a line of points that extends indefinitely in two directions
3) a plane is a two dimensional surface and is flat that extends indefinably far