Answer:
[tex]\huge\color{red} {\boxed{\tt{Question}}}[/tex]
Peter bought three Note 20 Android phones costing 1050 dollars each. If he had 4000 dollars in his checking account, write a numerical expression and then find his balance after he paid for the phones.
[tex]\huge\color{red} {\boxed{\tt{Answer}}}[/tex]
[tex]\large{\boxed{\tt{{850}}}}[/tex]
[tex]\huge\color{red} {\boxed{\tt{Solution:}}}[/tex]
• [tex]\large{\bold{\sf{{4000 - 3 \times 1050}}}}[/tex]
• [tex]\large{\bold{\sf{{4000 - 3150}}}}[/tex]
[tex]\large{\bold{\sf{{=}}}}[/tex][tex]\large{\boxed{\tt{{850}}}}[/tex]
[tex]\huge\red{\overline{\qquad\qquad\qquad\qquad}}[/tex]
[tex]\bold\red{\boxed{{\colorbox{lime}{Carry on learning}}}}[/tex]
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