Scientific notation is a system for expressing very large or very small numbers in a compact manner. It uses the idea that such numbers can be rewritten as a simple number multiplied by 10 raised to a certain exponent, or power.
(8,5) because (6,5) is distance 2 from (6,3). So (8,5) will distance 2 from (8,3)
Answer:
When dividing rational numbers, multiply by the "right" reciprocal. In this case, the "right" reciprocal means to take the reciprocal of the fraction on the right-hand side of the division operator.
Answer:
False
Step-by-step explanation:
Measurements are too long on the A leg and B leg for it to be connected by a 12 in leg.
Answer:
A. 10
Step-by-step explanation:
Based on the midsegment theorem, thus:
2x + 7 = ½(7x - 16)
Multiply both sides by 2
2(2x + 7) = 7x - 16
4x + 14 = 7x - 16
Combine like terms
4x - 7x = -14 - 16
-3x = -30
Divide both sides by -3
x = 10
