Answer:
70 different meals
Step-by-step explanation:
A menu offers a choice of 2 salads, 7 main dishes, and 5 desserts
There are 3 types of choices are given
each one have different choices. we need to select one salad, one main dish and one dessert
To find the number of different meals we multiply the different choices
so 70 different meals
<u>Answer</u>
192 ft²
<u>Explanation</u>
The rooms measures 12 feet by 8 feet. So it is a rectangle.
The area of a rectangle = length × width
= 12 × 8
= 96 ft²
The area of one room is 96 ft². There are 2 similar rooms.
The area of the 2 rooms = 96 × 2
= 192 ft²
Answer:
Step-by-step explanation:
Answer:
10th term of the sequence 64,16,4... = 1/4096
Step-by-step explanation:
Points to remember
nth term of GP is given by.
Tₙ = ar⁽ⁿ⁻¹⁾
Where r is the common ratio and a is the first term
<u>To find the 10th term of given GP</u>
It is given that,
64, 16, 4,......
a = 64 and 6 = 1/4 Here
T₁₀ = ar⁽ⁿ⁻¹⁾
= 64 * (1/4)⁽¹⁰⁻¹⁾ = 64 * (1/4⁹)
= 4³/4⁹ = 1/4⁶ = 1/4096
Answer:
e = 35
d = 124
f = 21
Step-by-step explanation:
