42 =3(2 – 3h)
how do you distributive property

To do distributive property, you just multiply the outside number by everything in the parenthesis.

Step-by-step explanation:

I'm going to flip it around, because I like it better that way. Okay, so:

3(2 - 3h) = 42. First, 3 times 2 makes 6. Next, 3 times 3h makes 9h. So, we can  now simplify. 6 - 9h = 42. Next, we subtract 6 from both sides of the equation, because we want to get our variable alone on one side. 6 is positive, so we have to subtract it. We get -9h = 36. Next, we divide by -9, to get that variable alone and positive. So, h = -4.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base