Answer:
5789 pages
Step-by-step explanation:
9+180+2700+2900=5789
The ratio 2 to 6 can be reduced to 1 to 3. That means for every 3 cups of flour there is one cup of sugar.
Writing the equation that governs this situation:
-3C - (2.5C/hr)x = -18C
Simplifying, -3 - 2.5x = -18, or 3 + 2.5x = 18
Combining like terms: 2.5x = 18-3 = 15
Then x = 15/2.5 = 6. The temp. will reach -18C after 6 hours.
Answer:
s = -3.222222222
Step-by-step explanation:
9s+29 = 0
9s = -29
s = -3.2222222222
453.10/734 = .617% * 100 = 61.7% --> 62%
D. 62%