Answer:
B
Step-by-step explanation:
A rhombus is divided into four congruent triangles. The two given angles are complementary, meaning they add up to 90 degrees. Set up an equation:

Take out the parentheses
Combine like terms
Add 25 to both sides so as to isolate the variable
Divide both sides by 5
Answer:
750 feet^2
Step-by-step explanation:
Area of triangle = 1/2bh
(1/2)(100)(15)
750 feet^2
Answer: B. The amount of federal money available to support education decreases.
Step-by-step explanation:
The Fiscal policy of a Government relates to the spending and taxation policies of that Government in an effort to control the direction of the Economy.
Normally there are two types of Fiscal Policy: Expansionary and Contractionary. Expansionary fiscal policy works by the Government increasing spending and/ or cutting taxes so that consumers in the economy have more money.
Contractionary policy is the opposite and involves Government spending reducing and/ or taxes increasing. Reducing the amount of Federal money available for education is a possible product of Contractionary fiscal policy.
C.
Observe that the roots of polynomial are 
We have a polynomial in a factored form,

If you substitute x for any of
the product will always equal to zero that is these numbers are roots of polynomial.
Hope this helps :)