Answer: 9/4
Step-by-step explanation: Think of as
.
Now, we can change 4⁻¹ to 4¹ by moving it to the denominator and
we can change 9⁻¹ to 9¹ by moving it to the numerator.
So we have 9¹/4¹ which simplifies to 9/4.
Add 345 000 to 1.9 million. What is the answer expressed as scientific notation?
1 answer:
You might be interested in
Answer:
The next statements are are;
Statement Reason
Segment ≅ Segment
CPCTC
≅
and
≅
, therefore;
ABCD is a parallelogram Parallelogram side theorem
Step-by-step explanation:
Statement Reason
Segment ≅ Segment
by Congruent Parts of Congruent Triangles are Congruent (CPCTC)
Given that ≅
and we have that
≅
, we get;
ABCD is a parallelogram Parallelogram side theorem
The parallelogram side theorem states that a quadrilateral is a parallelogram if it has two pairs or sets of congruent opposite sides.