Ex. 85+91= 176
176 divided by 2 = 88
Therefore the minimum score he can get is a 91
You can factor out a 2 from all. Idk if that helps but here ya go. 10x+3x-4
Answer:
Radius of the Earth is 3978.8 Miles
Circumference of the Earth is 25000 Miles
Step-by-step explanation:
The angle of the sun shone at an angle of 7.2° to the zenith
This means that the angle of the sector of the circle is 7.2° (θ)
S = Length of the sector of the circle = 500 miles
r = radius of earth
Converting 7.2° to radians
∴ Radius of the Earth is 3978.8 Miles
∴ Circumference of the Earth is 25000 Miles
If Nate paints the wall in 4 hours, it means that he can paint 1/4 of the wall every hour.
Similarly, if Jill paints the wall in 7 hours, it means that he can paint 1/7 of the wall in one hour.
So, together, they paint the following fraction of the wall in one hour:
.
At this rate, they need 28/11 hours to paint the whole wall, in fact, after that amount of time they paint
i.e. the whole wall
Answer:
<em>(d) sin G = 15/17</em>
Step-by-step explanation:
For angle G, opp = 15, adj = 8, hyp = 17.
cos G = adj/hyp = 8/17
sin G = opp/hyp = 15/17
Answer: (d) sin G = 15/17