Answer:
254.34 m^2
Step-by-step explanation:
The diameter is 18 so the radius is 1/2 of the diameter
The radius is 9
The area of the circle
A = pi r^2
= 3.14 (9) ^2
254.34 m^2
Answer:
12 days
Step-by-step explanation:
351-63=288
288/24= 12
Answer:
x = -345
Step-by-step explanation
2.3 + .02x + .4 - 4.8 = -9
2.7 - 4.8 + .02x = -9
-2.1 + .02x = -9
.02x = 6.9
x = -6.9 / .02
x = -345
Answer:
1000
Step-by-step explanation:
10 * 10 * 10 = 1000
Answer: A3. The counting principle lets
you multiply
<span>The fundamental
counting principle is a method for determining how many ways that a combination
of events can occur. For example, if the
first event can occur 2 ways, the second event can occur 3 ways, and the third
event can occur 4 ways, then you can find out the number of unique combinations
by multiplying: 2 * 3 * 4 = 24 unique combinations.</span>
<span>This
multiplication method works any time you have several options or criteria like color,
shape, and design and each of those factors can be combined with each other in
any way possible. </span>