Answer:
375 kilometers
Step-by-step explanation:
1cm = 75kilometers(150÷2= 75)
2cm = 150kilometers
75×5= 375kilometers
Answer:
<h2>Expenses= Allowance</h2>
Step-by-step explanation:
<em>The statements are not provided in the question, however, we can deduce from the information given.</em>
in the information provided, expenses are -ve(negative)
and allowances are +ve (positive)
if at the end of the month she balances are account and the total is zero
We can conclude that:
1. Her total expenses is equal to her allowance for the month
2. Meg spent all her allowances for the month
Answer:
5 * a^3 - 5 * a^2.
Step-by-step explanation:
is it wrong??
Answer:
Step-by-step explanation:
Factorise the denominator of the second fraction
y² - 1 = (y - 1)(y + 1) ← difference of squares
To obtain a common denominator
multiply numerator/ denominator of first fraction by (y + 1)
= 
- 
← subtract numerators leaving the common denominator
= 
= 
= 
← cancel common factor (y - 1) on numerator/denominator
=
