2a²b³ and -4a²b³ are like terms as they both have the same variables with the same degrees.
Your final answer is a. True.
Answer:
D) p³ + 2; when p = 3 the number of plants is 29.
Step-by-step explanation:
Illiana cubed (³) the number of original plants, p, in the garden. Then, she added 2 more plants. We will use n for the number of total plants.
So, the equation should be p³ + 2. Substitute our value for p into the equation and solve.
p³ + 2 = n
3³ + 2 = n
27 + 2 = n
29 = n
There are 29 total plants.
The answer, then, is the last option, p³ + 2; when p = 3 the number of plants is 29.
Good luck ^^
Answer:
Step-by-step explanation:
Colored Fabric = 48 mm
White Fabric = 1.2 cm
<u><em>Ratio of white fabric to colored fabric is:</em></u>
48 mm : 1.2 cm
To express any ratio, we need to equalize the units ( 1 cm = 10 mm)
=> 48 mm : 12 mm
÷12 ÷12
=> 4 : 1
Answer:
p(x) =2(x-1) ^2-8
Step-by-step explanation:
- Add the same value to both sides
- Add 1 to the expression
- Add 2×1 to the left side
- Simplify factors
- Move constant to the right
- Then calculate
The speed is 3.75 miles per hour.
