Tom could know this because when multiplying two numbers that have decimals the decimal place in the answer will always have the same number of decimal places as the sum of the decimal places in the multiplied numbers.
sorry if this is too wordy for you. Hoped this helped you out though!
Answer:
0.13
Step-by-step explanation:
Answer:
<h2><em><u>
the circumference of her wheel is 1.81 m </u></em></h2>
Lin’s bike travels 100 meters when her wheels rotate 55 times.
here, n = 55 rotation and D = 100 meter.
Diameter is the distance bike travel
n is the number of times rotation
C is the circumference of the wheel
Answer: <em>x = 1.25</em>
Step-by-step explanation:
<em>HF - is the middle line of the triangle ABC.</em>
Answer:
f(3) = -11
Step-by-step explanation:
f(x) = -3x-2
let x=3 and replace it in the above equation
f(3) = -3(3) -2
f(3) = -9 -2
f(3) = -11
