River Racing is a company that provides inner tubes for children ond adults to float the river. The child lube has a diameter of 25 feet and the adult tube has a diameter of 3 feet. River Recing owns a total of 160 tubes ond the total diameter of all the tubes is 430 feet. Write o system to determine the number of child tubes, c, and number of adult tubes, a, Ino River Racing owns.​

you cant answer this dummy

step-by-step explanation:

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

h= 12 inches

step-by-step explanation:

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).