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3 years ago

Martin deposits $200 in a savings account that earns 5% annual interest. Four years later, Cary deposits

Mathematics

2 answers:

lesantik [10]3 years ago

4 0

Answer:

200 + (10 y)

Step-by-step explanation:

martin 200 * 5 and divide by 100 =10 per year interest 240 =M

cary 200 + 10=210 =C

200 + (10 y)

enot [183]3 years ago

4 0

Martin: 200(1.05)^y

Cary: 200(1.05)^y-4

M=1.22C

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Consider the vector field.f(x, y, z) = xy2z2i + x2yz2j + x2y2zk(a) find the curl of the vector field.

Marysya12 [62]

First introduce the following notations:
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3 years ago

Aubrey ran 13 1/6 miles and walked 9 5/6 miles. How much farther did Aubrey run than walk?

leonid [27]

Answer:

Aubrey ran 3 1/3 miles further than what she walked.

Step-by-step explanation:

This would be your basic subtraction problem. So, 13 1/6 - 9 5/6.

Since you can't subtract 5/6 from 1/6, let's borrow from 13. Now, instead of 13, it would be 12. Adding the whole (1) or 6/6 to the 1/6, you'll get 7/6. Now you can subtract. 7/6 - 5/6 = 2/6. Moving on, 12 - 9 = 3.

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2 years ago

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ExtremeBDS [4]

Answer:

242 sq. cm.

Step-by-step explanation:

Surface Area

2(LH + BH + LB)
2(10 × 3 + 7 × 3 + 10 × 7)
2(30 + 21 + 70)
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242 sq. cm.

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