Answer: A
Step-by-step explanation:
The future value annuity is given by:
FV=P[(1+r)^n-1]/r
where:
P=principle=$650
r=rate=0.12/4=0.03
t= time=5×4=20
Hence our future value annuity will be:
FV=650[(1+0.03)^20-1]/0.03
FV=650×0.80611/0.03
FV=650×26.870375
FV=$17,465.75
The answer is $17,465.75
Math:
Step #1: Distribute
<span><span>(1.8)(1.5x)+<span>(1.8)(−2.6y)</span></span>+(−2.5)(2x)</span>+<span>(−2.5)<span>(1.5y<span>)
</span></span></span>
you'd get: <span><span><span><span>2.7x+ −4.68y </span>+ </span>−5x </span>+ </span>−<span>3.75<span>y
Step #2: Combine like terms
</span></span><span>(<span>2.7x + <span>−5x</span></span>)</span>+<span>(<span><span>−4.68y </span>+ <span>−3.75y</span></span><span>)
</span></span><span>
</span><span>Your answer:
</span><span>−<span>2.3x</span></span>−<span>8.43<span>y</span></span>