3 years ago

-64-32x factorised Plz help xxx

Mathematics

2 answers:

alexira [117]3 years ago

4 0

Answer:

−

out of

−

(

)

sweet-ann [11.9K]3 years ago

3 0

Answer:

i wish i could answer but this quiz is not set right

You might be interested in

The total global area of crops has increased from 44.2 million to

alexira [117]

Answer:

311%

Step-by-step explanation:

The percentage change is calculated as ...

percent change = ((new value) -(old value))/(old value) × 100%

Filling in the numbers, we have ...

percent change = (181.5 -44.2)/44.2 × 100% ≈ 311%

The global area increased by 311% over the interval.

7 0

3 years ago

3. Michel invests $850 at 7%/a simple interest. How long will he

Kipish [7]

$~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\dotfill&\$200\\ P=\textit{original amount deposited}\dotfill & \$850\\ r=rate\to 7\%\to \frac{7}{100}\dotfill &0.07\\ t=years \end{cases} \\\\\\ 200=850(0.07)t\implies \cfrac{200}{850(0.07)}=t\implies \stackrel{\textit{about 3 years, 4 months and 10 days}}{3.36\approx t}$