Answer:
15 = t
Step-by-step explanation:
3 = t - 12
3 + 12 = t
15 = t
5x + 2(3x + 1) < 3 Distribute 2 into (3x + 1)
5x + (2)3x + (2)1 < 3
5x + 6x + 2 < 3 Combine like terms(terms that have the same variable and power/exponent)
11x + 2 < 3 Your answer is B
H is the correct choice.
The diagram means that parallelograms come in two kinds: rectangles and rhombuses.
So,
.. all rhombuses are parallelograms
.. all rectangles are parallelograms
.. no rectangles are rhombuses
This diagram only recognizes parallelograms that are rectangles and rhombuses. There are also other kinds of parallelograms, but those are not shown here.
That the variable Z is directly proportional to X and inversely proportional to Y means Z = A (X/Y)
=> A = Z* Y / X
=> 9.5 * 6 / 3 = Z * 12 /8
=> Z = 9.5 * 8 * 6 / (3 * 12) = 12.67
Answer: 12.67