In the right triangle shown below, what is the value of x?

Round your answer to the nearest tenth.

A. 10.2

B. 9.8

C. 12.1

D. 8.5

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

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

The suare root of 9x plus 7 plus the square rot of 2x equall to 7