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shepuryov [24]
3 years ago
11

1/3{3+7x3}-4 HELP ASAP

Mathematics
1 answer:
Greeley [361]3 years ago
6 0

\dashrightarrow \sf  \dfrac{1}{3}[3 + 7 \times 3]

\\  \\

write the equation

\\  \\

\dashrightarrow \sf  \dfrac{1}{3}[3 +21]

\\  \\

\dashrightarrow \sf  \dfrac{1}{3} \times 24

\\  \\

\dashrightarrow \sf  \dfrac{24}{3}

\\  \\

\cancel{ \dashrightarrow \sf  \dfrac{24}{3}}

\\  \\

\dashrightarrow \sf8

Answer :- 8

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Use the Side-Splitter Theorem to find x given that NQ is parallel to OP.
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Answer:

x = 7

Step-by-step explanation:

\frac{20}{30} =\frac{14}{14+x}

(20)(14+x)=(30)(14)

280+20x=420

20x=420-280

20x=140

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2nd one is (9*5)/(10*18) which is 45/180 or 1/4 simplified

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Hope this helped!

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