Answer:
a ) 113
Step-by-step explanation:
a ) pi r square so pi x 36
Answer:
There were 5 toppings on his pizza.
Step-by-step explanation:
From the information given, you can say that the total cost of the pizza would be equal to the cost of the 24-inch cheese pizza plus the result of multiplying the cost of each topping for the number of toppings, which can be expressed as:
c=17.50+2.35x, where:
c is the total cost
x is the number of toppings
Now, you can replace the total cost with $29.25 and solve for x:
29.25=17.50+2.35x
29.25-17.50=2.35x
11.75=2.35x
x=11.75/2.35
x=5
According to this, the answer is that there were 5 toppings on his pizza.
Answer:
Step-by-step explanation:
18,12,8,16/3
common ratio is : 12/18 reduces to 2/3
check...
18 * 2/3 = 36/3 = 12
12 * 2/3 = 24/3 = 8
8 * 2/3 = 16/3
yep...it checks out
the common ratio is 2/3 <==
Answer:
false, false, true, true, true
Step-by-step explanation:
Let's check each of the answers by plugging them into the inequality.
-2 (false):
which is false.
-1 (false):
which is false.
0 (true):
which is true.
1 (true):
which is true.
2 (true):
which is true.
f(x) = 3x + 2 and g(x) = x² <span>+ 1
</span>⇒(f * g) (x) = ( 3x + 2 ) × ( x² + 1 )
= 3x³ + 2x² + 3x +2
