Answer:
-51
Step-by-step explanation:
Change some positives to negetives and simply add and subtract.
Answer:
You would need thirteen and a half( 
) cups of flour.
Step-by-step explanation:
You can find this by taking 
and multiplying it by 3, since 24/8=3. This gives you .
Answer:
1/36
Step-by-step explanation:
Each dice has a 1 in 6 chance to land on a 1, but for both dice to land on 1's it would be 
=
Answer:
Option A, $65,280
Step-by-step explanation:
The volume of the tank is,
12×20×15+40×(50-15)×12
= 3600+16800
=20400 cubic meters
For each cubic meter, it costs $3.20, so for 20400 cubic meters it'll cost,
20400×$3.20
= $65,280
Answered by GAUTHMATH
1. b , 2. A
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