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maks197457 [2]
3 years ago
8

Emily is saving $300 a month for a $9,000 down payment on a new car. she will have her down payment total in 18 months. she got

a better job and is now able to increase the amount she saves a month to $900. how many fewer months would it take her to save enough money for her down payment?
Mathematics
2 answers:
Natalija [7]3 years ago
5 0
You have to div 9000 by 900.
Burka [1]3 years ago
4 0
It would fewer her months by 10
You might be interested in
3.
Y_Kistochka [10]

Answer:

$(159+x)

Step-by-step explanation:

Given

Discount price = $x

Amount Emma paid after discount = $159

Original price = Amount paid + Discount

Original price= $159 + $x

Hence the required expression is $(159+x)

8 0
2 years ago
Need help with I ready math
vovangra [49]

Answer:

5(P - 1.00) + 3(P - 0.75)

Step-by-step explanation:

Cost of a package in store A = $P

Discount offered at store A = $1.00

Price paid per package at store A = Cost of a package in store A - Discount offered at store A

= P - 1.00

Cost of a package in store B = $P

Discount offered at store B = $0.75

Price paid per package at store B = Cost of a package in store B - Discount offered at store B

= P - 0.75

Total cost of 5 packages at store A and 3 packages at store B = 5(P - 1.00) + 3(P - 0.75)

4 0
3 years ago
Please Help & Thank You
makkiz [27]

Answer:

67 \frac{1}{2}  cm^3

Step-by-step explanation:

the volume of a rectangular prism is the three sides multiplied together, h*w*l

converting the mixed number to improper fraction to make multiplying easier.

\frac{9}{2} *6*\frac{5}{2} = \frac{135}{2}

converting back to mixed number in simplest form

\frac{135}{2}= 67 R 1

\frac{135}{2}= 67 \frac{1}{2}

4 0
3 years ago
Please help. will give brainliest to correct answer :)
e-lub [12.9K]

Answer:

(3,-5)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find [4(cos15° + isin15°)]^3 and express it in a + bi form.
arsen [322]

Answer:

see explanation

Step-by-step explanation:

Using De Moivre's theorem

Given

[ 4(cos15° + isin15° ) ]³, then

= 4³ [ cos(3 × 15°) + isin(3 × 15°) ]

= 64 (cos45° + isin45° )

= 64 (\frac{\sqrt{2} }{2} + \frac{\sqrt{2} }{2} i )

= 64 (\frac{\sqrt{2} }{2} (1 + i) )

= 32\sqrt{2} (1 + i)

= 32\sqrt{2} + 32\sqrt{2} i

3 0
3 years ago
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