Number 1 is d.50 because 10= 1 mile and there are 5 miles 10times5=50
Answer:
a^3 +r^2
Step-by-step explanation:
a is multiplied three times so it goes to a^3
r is multiplied twice so it goes to r^2
1 is the number which is the answer
Answer:
The length of the diagonal of a poster board is
Step-by-step explanation:
Let
x----> the length of the diagonal of a poster board
we know that
Applying the Pythagoras Theorem