The width of a rectangular video game cartridge is 2 in. more than the length. The area is 16 in?.

1 answer:

7 0

Equation: The cartridge has a 8 inch length and a 2 inch width.

Solution: l(w) 8(2)= 16 meaning 16 is the area. Meaning we found the length which is 8.

You might be interested in

12. MP Persevere with Problems Write the function rule for each function.

densk [106]

Answer: 4. 78,020,008 4. Seventy-eight million, twenty thousand, eight

5. 20,011,012 5. 20,000,000 + 11,000 + 12

6. 50,000 7. 900 8. 70,000,000 9. 30,000,000

Step-by-step explanation:

7 0

2 years ago

3(-4n - 9) = 21 plc solve

erma4kov [3.2K]

<h3>Answer:</h3>

$\huge{\boxed{n=-4}}$

<h3>Explanation:</h3>

$\begin{array}{cc}\begin{flushright}\text{Divide both sides of the equation by 3.}\end{flushright}&\begin{flushleft}-4n-9=7\end{flushleft}\\\begin{flushright}\text{Add 9 on both sides.}\end{flushright}&\begin{flushleft}-4n=16\end{flushleft}\\\begin{flushright}\text{Divide both sides by -4.}\end{flushrigh}&n=-4\end{array}$