You have a case of watermelons. each watermelon weighs 2.5 pounds. the watermelons have a combined weight of 25 pounds. how many watermelons do you have?

To figure out how many watermelons you have, just divide the total weight (25 pounds) by the weight of EACH WATERMELON (2.5 pounds).

    25 / 2.5 = 10

When you divide them, the result is 10. So you must have 10 WATERMELONS.

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle

Geometric pattern of 2 i’m guessing. not really sure about what you’re asking but i hope this !