A 26-kilometer section of a highway is designated as a scenic byway. New signs will be placed at the beginning and end of this section and at every 0.5 Km in between. How many new signs are needed?

new signs are needed.

Step-by-step explanation:

Given: A -kilometer section of a highway is designated as a scenic byway. New signs will be placed at the beginning and end of this section and at every Km in between.

To find: How many new signs are needed?

Solution:

We have,

A -kilometer section of a highway is designated as a scenic byway.

New signs will be placed at the beginning and end of this section and at every Km in between.

So, there are signs placed, one at the beginning and one at the end.

Now, in between these signs  there will be   signs.

Hence, the total new signs that are needed is .

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

answer: i guess 105 degrees?

step-by-step explanation: