Answer:
440 cm ²
Step-by-step explanation:
216 cm² +24 cm²= 440 cm²
Answer:
-1.40
Step-by-step explanation:
The answer is -1.40 (negative 1 and 2/5) because....
The number would have to be a mixed number.
The number would also have to be a negative.
Answer:
hey i hope you are having a great day... i hope my answer helps u<em> :)</em>
Step-by-step explanation:
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Using the picture, we know (2x+6)+(5x-3)=24. Simplify to find x.
7x+3=24
7x=21
x=3
We know AB=2x+6, and x=3. Plug 3 in for x.
AB=2(3)+6.
AB=6+6
AB=12