ANSWER: y=10.5
HOW TO SOLVE:
set 3/2 equal to x/7 and then solve for x. To do that, multiply 7x3 to get 21. Then divide 21 by 2 to get the answer.
Answer:
32 ft^2
Step-by-step explanation:
Area of a trapezoid: (b1 + b2 /2 )h
a= (3+5/2)2
8/2= 4
4*2= 8
8 is the area of a trapezoid, to find area of 4 trapezoid multiply by 4
4*8= 32ft
Answer:
x=-4 NOT (-4)
Step-by-step explanation:
-4 to the second power +16=0
-16+16=0
Answer: x^6y^4
Step-by-step explanation:
(x^3y^2)^2
Raising to the second power mean multiplying by itself twice
(x^3y^2)^2=(x^3y^2)(x^3y^2)
When you multiply, you add exponents
(x^3y^2)(x^3y^2)=x^3+3 y^2+2
Simplify
x^3+3 y^2+2=x^6y^4
Answer:
The answer is 9x-4/(x+2)(x-2)