Answer:

Step-by-step explanation:
Given

Required
Express as a standard polynomial
We have:

Rewrite as:

Open bracket

Add like terms

340 and 0.034 because yo move two decimal points to the left
Hey, should be 3 american quarts
Answer:
By virtue of the Pythagorean Theorem, in a right triangle the sum of the squares of the smaller two sides equals the square of the largest side. Only 9, 12, and 15 fit this rule.
Answer:
3/4 becomes 9/12
5-9 is -4 》-4/12 = -1/3 a.k.a C