The first step to this is to subtract 7 from both sides. The +7 and -7 cancel each other out leaving you with 3x=6 then divide by 3 on each side giving you x=2.
Divide 40 liters into the ratio 1:3.
40 - 10 = 30
10 + 30 = 40
10:30
40 liters divided into the ratio 1:3 is 10:30. <span />
The simple method is reading carefully the question:
<span>A. number of donuts delivered 2 hours from now.
</span><span>2. Next=now +60+60
starting at 48 because 2 hours meant 2*60 = 60+60
</span><span>B. number of donuts delivered 7 hours from now C
</span><span>3.Next= now +420
starting at 48 because 7 hours meant 7*60 = 420 mn
</span><span>C. number of donuts delivered n hours from now.
</span><span>4. Next=now+60n
starting at 48 (this is obvious)
so finally,
</span><span> D. number of donuts delivered 6 hours from now.
</span><span>1. Next= now+ 6*60
starting at 48 </span>
40,000,000+23,000+30+2=40,023,032
Answer:
restrict the domain to (-pi/2, pi/2)
Step-by-step explanation:
edge 2020