Answer: D. Arabella. She has a 0.79 probability of brushing both times.
Step-by-step explanation:
A.P.E.X
9514 1404 393
Answer:
220
Step-by-step explanation:
When the relationship is proportional, there are several ways you can find missing values. One of them is to recognize the distance for 4 hours will be double the distance for 2 hours.
2 hours : 110 miles
4 hours : 2×110 miles = 220 miles
The legs of an isosceles triangle are 7cm longer than the base. Find the legs if the perimeter of the triangle is 38cm.
(38 - 7 - 7) : 3 = <em>8 cm (base)</em>
8 + 7 =
<h2><u><em>
15 cm ( Legs)</em></u></h2>
check
8 + 15 + 15 = 38
the answer is good
