The perimeter of an isosceles triangle is p = 2a + b. find the numerical value of a if p = 10 and b = 3. a. 61/2 b. 13 c. 31/2 d. 7

Step-by-step explanation:

Here the given expression,

2a + b = p

By putting p = 10 and b = 3 in the above expression,

We get,

Hence, Option C is correct.

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)