Answer:
40%
Step-by-step explanation:
Make it so the denominator is 100 since a percentage is out of a 100.
2/5 x 20/20 = 40/100
Now turn 40/100 into a percent. Should be simple. 40 out of 100 is 40%.
Answer:
D.
Step-by-step explanation:
Answer:
the temperature drops by 40
Step-by-step explanation:
The answer would be -10. this is because -12+25 is equal to 13 then when the temperature decreases by 23 you have to subtract 23 from 13 giving you -10
