Write an expression to represent the total number of legs on h horses and s spiders (spiders have 8 legs. Evaluate your expression for 4 horses and 2 spiders. a
4h+8s
b
4(h+8s)
c
4h-8s

4h+2c = 186

4h+

Step-by-step explanation:

Five horses would have 4(5) legs, since we assume all of our animals have all their legs, so h horses have 4h legs.

4h + 2c = 186

The one issue we do have is that the above is an equation because it has an equal sign. Technically, the expression would just be the left side...

4h + 2c

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

nope lol

step-by-step explanation: