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Pie
3 years ago
10

20+30-10+40=80true or false​

Mathematics
2 answers:
Katena32 [7]3 years ago
5 0

Answer:

true

Step-by-step explanation:

lesantik [10]3 years ago
3 0

Answer:

true

Step-by-step explanation:

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T + 23.7 = 80.66 .............?
grin007 [14]

Answer: 56.96

Step-by-step explanation: 80.66 - 23.7 = 56.96

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4 0
4 years ago
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You are planning to invest $500 at 12% compounded annually. How much money would you have after 10,20 and 30 years?
weqwewe [10]

Problem

If you deposit $500 into an account paying 12% annual interest compounded yearly , how much money will be in the account after 10 years?

Result

The amount is $1552.92 and the interest is $1052.92.

Problem

If you deposit $500 into an account paying 12% annual interest compounded yearly , how much money will be in the account after 20 years?

Result

The amount is $4823.15 and the interest is $4323.15.

Problem

If you deposit $500 into an account paying 12% annual interest compounded yearly , how much money will be in the account after 30 years?

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8 0
4 years ago
WILL GIVE BRAINLIEST AND 30 POINTS ! √-100 = _ + _ lower case I
salantis [7]

Answer:

±10 i

Step-by-step explanation:

sqrt(-100)

We know that sqrt(ab) = sqrt(a) sqrt(b)

sqrt(-1) * sqrt(100)

sqrt(-1) = i

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±10 i

3 0
3 years ago
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24 19/20 write in word form
scoray [572]

twenty four and nineteen twentieths

5 0
3 years ago
Find the area to the following circle. Round to 1 Decimal Place .
BlackZzzverrR [31]

Answer:

26.4

Step-by-step explanation:

area of circle is

\pi \: {r}^{2}

and r is 2.9

5 0
3 years ago
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