<h2>
Sally's grocery bill 
</h2>
Step-by-step explanation:
Given that
Sally has a discount card that reduce the price of grocery bill in certain grocery store by 5%. It c represent the cost of Sally's groceries.
She got discount =
<h3>Therefore Sally's grocery bill =
</h3>
Count the number of sevens and put the number on the right hand corner of the 7
7⁶
which is the same thing as
7*7*7*7*7*7
Answer: An extreme environment is a habitat characterized by harsh environmental conditions, beyond the optimal range for the development of humans, for example, pH 2 or 11, -20*C or 113*C, saturating salt concentrations, high radiation, 200 bars of pressure, among others.
Answer:
Step-by-step explanation:
