I will give brainliest if you answer it right and in less than 10 minutes please answer the question no links please and if you answer the question I will give you more points because I already asked the question before. 1. Solve for y: 3(y - 6) = 5y + 8 *Be sure your answer is in lowest terms.

2. Simplify: 412 ÷ 4-4

3. 38.2 x .14 =

4. Evaluate: (4 x 108)(6.3 x 106) *Be sure your answer is in scientific notation.

5. Find the hypotenuse of a right triangle with given the sides of 6 in and 8 in.

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal