5 x (m + 2)
Or if you are factoring, then you do this, 5 times m equals 5m + 5 times 2 which equals 10 so therefore you answer will be:
5m + 10
Answer:
- <u>They can catch up with the bus at 10:40 am.</u>
Explanation:
1. Set the time when Liana and her mother can leave (8:40 am) as t₀ = 0; thus the time of driving for them will be t.
2. The average speed at whic Liana's mother drive: 60 miles/hour
3. Thus, the distance they will have driven will be:
- distance = average speed × time = 60t
4. The time the bus left was 8:00 am, which is 40 minutes before Liana and her mom can leave.
Thus, the time wil have driven when Liana and her mom have driven t hours minutes will be: t + 40 min / 60 min/ hour = t + 2/3
5. The average speed of teh bus is 45 miles / hour
6. The distance the bus will have driven will be:
- distance = average speed × time = 45(t + 2/3)
7. When Liana and her mother catch up with the bus, the distances driven by both of them are equal:
Thus, Liana and her mom can catch up with the bus after 2 hours, since 8:40 am; this is, 10:40 am.
1.
a)cylinder: V = π r² h
b)pyramid: <span>1/3 · [area of base] · h </span>
c)cone: (1/3)πr²h
2.
The changes in the dimensions of a cube changes its volume by 8 This essentially means that the original side length and volume is 1 cubic unit. However, when you double the side then the volume will finally be 8 cubic units. Therefore, the volume multiplies by eight.
3.
a)cylinder - Ellipse
b)cone - Circle
c)sphere - Great Circle
<span>
d)square pyramid - Triangle</span>
<span>so your equation would be 2x-3=-1 then your answer would be -1
</span>
It is a isosceles triangle because at least two sides are the same length.
Hope this helps ●ᴥ●