The temperature dropped 5 degrees every hour during 8 hours. How much the temperature drop in all?
1 answer:
Answer:
<h3>40 degrees</h3>
Step-by-step explanation:
If the temperature dropped 5 degrees every hour, this can be expressed as;
5 degree = 1 hour
To get the total number of degree dropped fro 8hours, we will say;
x degree = 8hours where x is the temperature drop in all
Solving both equality
5 degree = 1 hour
x degree = 8 hours
cross multiply
x * 1 = 5 * 8
x = 40 degrees
<em>Hence the total temperature drop in all is 40°</em>
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It’s D. Or C.
I think it s D.
Answer:
a) a to the power of 2
b) c
Step-by-step explanation:
3x + 6y = 36
+ 3x - 6y =0
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6x = 36
x = 36/6
x = 6
3(6) - 6y = 0
18 - 6y = 0
-6y = -18
y = 3
Answer:
option A
Step-by-step explanation: