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finlep [7]
3 years ago
12

(-0.3)2 ÷ (-0.2)+(-2.56)​

Mathematics
1 answer:
Bas_tet [7]3 years ago
6 0

Answer:

−0.2542372881

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Solve the following inequality.<br> -8&lt;3x + 1 &lt;7
lakkis [162]

Answer: -3 < x < 2

Step-by-step explantion

8 0
3 years ago
What is 4/7 equivalent to
VashaNatasha [74]
4/7 can be equivalent to 8/14    (Multiplied top and bottom of fraction by 2)

It can also be equivalent to  12/21.  (Multiplied by 3)

16/28.

And so on.


5 0
3 years ago
Jose has determined he needs to have $800,000 for retirement in 30 years. His account earns 6% interest.
bija089 [108]
A. $285,714.29/360 = $793.65
B. $285,714.29
C. $800,000-285,714.29 = $514,285.71

A. P/T(12)
B. P = A/(1+RT)
C. I = PRT or I = A-P

Answer:
P = $285,714.29

Equation:
P = A / (1 + rt)

Calculation:
First, converting R percent to r a decimal
r = R/100 = 6%/100 = 0.06 per year.

Solving our equation:
P = 800000 / ( 1 + (0.06 × 30)) = 285714.28571429
P = $285,714.29

The principal investment required to get a total amount, principal plus interest, of $800,000.00 from simple interest at a rate of 6% per year for 30 years is $285,714.29.
4 0
4 years ago
PLSSSSSSS HELPPPPPP. Find the value of x.
Kay [80]

Step-by-step explanation:

5x = 2x + 3x

5x = 180⁰ ( correspondence angles)

x = 36⁰ is the value of x

6 0
3 years ago
Read 2 more answers
Which steps could be used to solve this story problem?
lbvjy [14]

Answer:

Multiply 30 × 2.

Subtract 10 from 30.

Add the product and the difference.

Add that sum to 30.

Add 30 + 30.

Subtract 10 from 30.

Add the sum and the difference.

Add that sum to 30

Step-by-step explanation:

7 0
3 years ago
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