Mathematics, 13.10.2020 02:01 richdakid26
1) This model could be used to represent which equation? A) 30 x 20 = (8 + 5) x (3 + 2) B) 30 x 5 = (20 + 8) x (30 + 8) C) 35 x 28 = (30 + 8) x (20 + 5) D) 38 x 25 = (30 + 8) x (20 + 5) 2) Which statement best explains how to use the area model to solve for 38 x 25? A) Find the areas of all four boxes by multiplying lengths and widths. Find the sums of the first and second columns. Finally, add the two sums to get the final product. B) Find the areas of all four boxes by adding lengths and widths. Find the products of the first and second columns. Finally, multiply the two sums to get the product. C) Find the areas of all four boxes by adding lengths and widths. Find the products of the first and second columns. Finally, multiply the two sums to get the product. D) Find the areas of all four boxes by adding lengths and widths. Find the products of the first and second columns. Finally, multiply the two sums to get the product.
Answers: 3
Mathematics, 21.06.2019 19:00, bthakkar25
The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x
Answers: 2
1) This model could be used to represent which equation? A) 30 x 20 = (8 + 5) x (3 + 2) B) 30 x 5 =...
Mathematics, 24.01.2020 00:31
Health, 24.01.2020 00:31