Use the distributive property.
4(4a + 5) = 4 * 4a + 4 * 5 = 16a + 20
Answer: 16a + 20
The total weight of Nico's diamond is 564 ounces
<h3>
Weights</h3>
The weights of the diamond are given as:
5, 13, 12, 4, 9, 8, 15, 210, and 6 ounces
<h3>
Total weights</h3>
Start by calculating the total weights
The above sum represents the total weights of Jack's diamonds.
So, the total weights of Nico's diamond is calculated as:
Hence, the total weight of Nico's diamond is 564 ounces
Read more about sum and addition at:
brainly.com/question/4344214
Answer:
139
Step-by-step explanation:
First we need to find diameter 132/3.14=42 rounded
Then we halve it to find radius 42/2=21
Formula for area is radius x radius x 3.14
21 x 21 = 441 x 3.14 = 138.74 round up is 139
Answer:
see below
Step-by-step explanation:
To graph this equation, start at the origin (0,0) since there is not y-intercept.
Because slope is characterized by rise/run ( i.e. how many units up or down depending on whether it is positive or negative and then however many units to the right.
Because the rise (up and down, numerator) is 1, we know that we will go up one unit.
The run (side to side, denominator) is 4, so we will go to the right 4 units.
This makes the first point (4, 1).
Continue doing this until you get an idea of the line and connect the points to get the graph
(4x)(-3x^8)(-7x^3)
4 (-3)(-7) = 84
x(-x^8)(-x^3) = x^(1 + 8 + 3) = x^12
Answer: 84x^12
