<span>Y=-4x-7 in standard form is,</span> y + 4 * x + 7 = 0
Answer:
0.9%
Step-by-step explanation:
We have been given that Rich measured the height of a desk to be 80.7 cm. The actual height of the desk is 80 cm.
We will use percentage error formula to solve our given problem.





Therefore, Rich's percent error in calculation is 0.9%.
Answer:
The only fraction i can think of is 2/9
Step-by-step explanation:
Answer:
Answer B:
times
Step-by-step explanation:
To find how many times more massive is the whale relative o the polar bear, we just need to find the quotient of one over the other:
times
Therefore our answer agrees with the one shown as answer B.