If you would like to simplify <span>(-15 + 78) - |22 - 83|, you can do this using the following steps:
</span>(-15 + 78) - |22 - 83| = 63 - <span>|-61| = 63 - 61 = 2
The correct result would be 2.</span>
Answer:
40%
Explanation:
To find the percent decrease, use the formula
% decrease = (amount of decrease)/(original amount)
The amount of decrease in the pumpkin is
6.5 - 3.9 = 2.6
The original amount is 6.5.
This gives us 2.6/6.5 = 0.4 = 40%
If a farm contains 1250 trees, and each tree produces 160 mangoes, the farm produces
This means that 
farms produce 
mangoes.
If you want 1 million mangoes, you must solve the equation
So, you need 5 farms.
