3 years ago

HELLLPP ANY HELPS PLEASE I NEED HELP I AM RUNNING OUT OF TIME !!

Mathematics

1 answer:

Anika [276]3 years ago

4 0

Answer:

Option A

x + 2x + x + 15 = 100

Step-by-step explanation:

Shortest side = x

One side twice length of Shortest side = 2x

Another side 15 more = x + 15

Hence, perimeter

=> x + 2x + x + 15 = 100

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IrinaK [193]

Answer:

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Step-by-step explanation:

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3 years ago

Find the amount in an account if $45,050 is invested at 7.001% compounded quarterly, for 12 years and 3 months.

Korolek [52]

$A=P(1+ \frac{r}{n})^{tr}$
a=future amount
p=present amount
r=rate in decimal
n=number off time per year compouonded
t=time in years

P=45,050
r=0.07001
n=4
t=1.25

$A=45,050(1+ \frac{0.07001}{4})^{(1.25)(4)}$
$A=45,050(1+ 0.0175025)^{5}$
$A=45,050(1.0175025)^{5}$
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round
A=$49,132.88

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3 years ago

Jaqueline buys 4 bracelets and 2 necklaces each bracelet cost $8 and jaqueline’s total is $70

lisabon 2012 [21]

Answer:

1 necklace is $19!

Step-by-step explanation:

4•$8=$32

$70-$32=$38

$38/2=$19

5 0

4 years ago