Express each summation using summation notation.

Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Which of the following is the correct ratio for converting kilograms to grams