A sum means that two numbers are added together. A square means that a number is raised to the second power.
The sum of a number c and its square can be written with this algebraic expression:
Answer:
<h3>Option A</h3>
<u>Yearly interest:</u>
<u>Yearly fees:</u>
<u>Total balance at the end of the year:</u>
- $500 + $50 - $60 = $490 this is less than initial balance
False, as negative income
<h3 /><h3>Option B</h3>
<u>Yearly interest:</u>
<u>Balance at the end of the year:</u>
TRUE, as real income
<h3 /><h3>Option C</h3>
False, the deals are different with +$10 and -$10
<h3 /><h3>Option D</h3>
False, there is no restriction as long as it is a source of income
If the problem is 6r•s•4rt•10rst, then the answer is 240•r^3•s^2•t^2.
Answer:
3
Step-by-step explanation:
y+7=10
y+7-7=10-7
y=3
Answer: Sally recieves £60 more than Megan
Step-by-step explanation:
Add the ratio together 1+3+2=6
£180 divided by 6 = 30
Megan gets 30
Sally gets 30x3=90
Tom gets 30x2=60 30:90:69
