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serg [7]
3 years ago
10

Evaluate 3z when z=9

Mathematics
1 answer:
zepelin [54]3 years ago
3 0

Answer:

27

Step-by-step explanation:

given value of Z=9

so, 3×9=27

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You deposit $60 in an account earning simple interest at an annual rate of 5% after 12 years what is your new balance
Kaylis [27]

Answer:

The total amount accrued, principal plus interest, from simple interest on a principal of $60.00 at a rate of 5% per year for 12 years is $96.

Step-by-step explanation:

Given

Principle P = $60

Rate r = 5% = 5/100 = 0.05

Time period t = 12 years

To determine

New Balance A = ?

Using the formula

A = P(1 + rt)

A = 60(1+(0.05×12))

A = $96.00

Therefore, the total amount accrued, principal plus interest, from simple interest on a principal of $60.00 at a rate of 5% per year for 12 years is $96.

8 0
3 years ago
Can somebody please help me with this? Thank youuuu
Elan Coil [88]

Answer:

a. (5x+75)°

b. x = 21

c. X° = 21° and (4x+75)°= 159°

Step-by-step explanation:

A. Combine like integers.

B. (5x+75)°=180° Because they are suplementary angles.

   5x°= 105°

   5x ÷5 = 105 ÷ 5

   x = 21

C. (4x + 75)°

   4(21) + 75

   84 + 75 = 159°

3 0
2 years ago
Read 2 more answers
Can i get some help lol?
Alisiya [41]

Answer:

48

Step-by-step explanation:

:)

8 0
3 years ago
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Frank has a collection of 1,320 baseball cards. Celia's collection has 4/3 times as many cards as frank's collection. How does t
SOVA2 [1]
Celia's collection is 440 cards greater than Frank's collection.
6 0
3 years ago
Herbert was given a pocket watch bass grandfather. The value of the watch, for any given year, t, from the time Herbert received
Archy [21]

The Answer:

A or 385.57

4 0
3 years ago
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