Answer:
(a)3.15,(b)10.1,(c)5.0,(d)6.00,(e)21.8,(f)3.1
Answer:
Step-by-step explanation:To convert part-to-part ratios to fractions:
Use the total number as the denominator: 6 + 8 = 14.
Use each of the ratio terms as the numerator in a fraction: ...
Reduce each fraction to lowest terms: ...
The part-to-part ratio 6 : 8 converts into the fractions:
They will occur again on day 20 . . . assuming deliveries can occur on any of the seven days of the week, then the 20th day is a Sunday (i.e. in 2 weeks and 6 days from Monday)
Answer:
The diagonal is 6.7082 ≈ 6.71
Step-by-step explanation:
Let the diagonal be x :
<em>To find the diagonal of a 3 by 6 rectangle</em>
<em>We can use the Pythagorean Theorem:</em>
⇒
⇒
⇒
∴ ≈ (corrected to 2 d.p.)