Answer:
see explanation
Step-by-step explanation:
Using the rule of exponents
× 
⇔ 
49
3b × 4b³ = (3 × 4) × 
= 12
50
5x² × 8x × 5x³
= (5 × 8 × 5) × 
= 200
3/4 because 1/2 equals 50% and 1/4 plus that would be 75% less than 6/8
You have to decide all sides to figure out all the kissing pieces
Answer:
$2.51
Step-by-step explanation:
12.55/5= 2.51
a bag of dog treats is 2.51 per bag
Answer:
-189
Step-by-step explanation:
Remember to follow the rules of signs:
- If there are two positive signs next to each other, you add:
- If there is one negative sign and one positive sign next to each other, you subtract.
- If there is two negative signs next to each other, you add:
- 412 - (-223) = -412 + 223
Subtract:
223 - 412 = -189
-189 is your answer.
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