Elm street is straight. willard's house is at point h between the school at point s and the mall at point m. if sh = 3 miles and hm = 4.5 miles, what is the value of sm in miles?

7.5 Miles.

Step-by-step explanation:

3 + 4.5 = 7.5 Miles.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24