2 answers:
Answer:
False, A equation DOES have to have a equal sign.
Step-by-step explanation:
Answer:
False (Im not 100% sure though)
Step-by-step explanation:
If you have an equation like 2 x 7 you have to put it like 2 x 7 = 14 or else its not a proper equation.
(I hope that makes sense)
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1. 73
2.40
3.78
werent too hard
Answer:
B
Step-by-step explanation:
x(2x + 3)
Expand the brackets.
x(2x)+x(3)
Multiply the terms.
2x² + 3x
The answer is 2x² + 3x.
Answer:
The answer is B
Step-by-step explanation:
Answer:
step 5
Step-by-step explanation:
