Answer:
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The perimeter of triangle PST is equal to
step 1
Find the length PS
In the right triangle PST
---> opposite side angle of 48 degrees divide by the hypotenuse
substitute the given values
Solve for PS
step 2
Find the length TS
In the right triangle PST
---> adjacent side angle of 48 degrees divide by the hypotenuse
substitute the given values
Solve for TS
step 3
Find the perimeter
we have
substitute
Answer:
121 cookies each.
Step-by-step explanation:
Jerry=1, plus 2 friends, that's 3 people, divide 369 by 3, since they all go into each other.
Price of the shoes is let s to be shoe's price and f(s) total shoes:
.05s=f(s)
.05s=1
s= $20
880 because thats what my calculator said
We are to solve for the 89 term of the Arithmetic equation given below:
An = 20/3 + 1/3 (n-1)
Replacing n with 89, we have:
An = 20/3 + 1/3 (89-1)
An =20/3 + 1/3 (88)
An = 20/3 +88/3
An =108/3
An = 36
The 89th term is 36.
