Which expressions are equivalent to the one below? check all that apply. 7^3 * 7^x a. 7^3-x b. 7^3x c. (7*x)^3 d. 49^3x e. 7^3+x f. 343 * 7^x

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

How do i do this activity, is appreciated

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?