Step-by-step explanation:
a could be 3580 X 1.25^n
b could be 6992.19
dk c
Answer:
Step-by-step explanation:
I don't know xd
Answer:

Step-by-step explanation:
we know that
Brenda requires 480 grams of couscous for 4 people
so
using proportion
Find out how many grams of couscous she requires for 14 people
Let
x -----> the amount of grams

Answer:
In arithmetic and algebra, the cube of a number n is its third power, that is, the result of multiplying three instances of n together. The cube is also the number multiplied by its square: n3 = n × n2 = n × n × n.
Step-by-step explanation:
Perimeter = 2(10+20) = 60feet
60ft fencing material is needed