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astra-53 [7]
2 years ago
15

Use the properties of exponents to solve for x in the following:

Mathematics
1 answer:
wariber [46]2 years ago
3 0
Hello,
Please, see the attached file.
Thanks.

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PLEASE! WILL GIVE METAL AND FAN.
Pani-rosa [81]
20000*0.45 = 9000 in the bond
20000*0.15 = 3000 in the CD
20000*0.20 = 4000 in stocks
20000*0.029 = 580 in savings

A=9000(1 + 4.35%)^3 = 10,226.33
A=3000(1 + 2.90%)^3 = 3,268.64
A=4000 (1 + 8%) x (1 - 4%) x (1 + 6%) = 4,396.03
A=580(1 + 4.35%)^3 = 4,545.04
Total value = 22,436.04
Gain = 22,436.04 - 20,000 = 2,436.04
6 0
3 years ago
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What is the formula for the circumference of a circle?
Juli2301 [7.4K]

Answer:

C = pi * d = 2 * pi *r

Step-by-step explanation:

The circumference of a circle is the distance around the circle.  It can be found by multiplying the diameter times pi.

C = pi * d

We can replace the diameter with twice the radius

C = pi * 2 * r = 2 * pi *r

5 0
3 years ago
Which calculation would result in the decimal point moving two spaces to the right in a decimal number?
Burka [1]

Answer:

multiplying a number by 100 would result in the decimal point moving to the right. example: 0.64 x 100 = 64. hope this helps

Step-by-step explanation:

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3 years ago
Select the correct answer from each drop-down menu.
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Answer:

A)-4,8

B)-2,11

Step-by-step explanation:

A) ( -1-3)(2+5)

B) (1-3)(5+6)

7 0
3 years ago
You are buying art supplies. Buying brushes will use one-fifth of your savings. Paint will use half of your savings. If you buy
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You will have 40% of your savings left after buying brushes and paint. The fraction is 4/10, which you can simplify to 2/5.
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3 years ago
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