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horsena [70]
3 years ago
13

Solve -1 4/5x = 9 please hep and fast

Mathematics
1 answer:
gavmur [86]3 years ago
5 0

Answer:

x =       \frac{ - 14}{45}

Step-by-step explanation:

\frac{ - 14}{5x}  = 9  \\  - 14 = 9 \times 5x \\  - 14 = 45x \\ x =   \frac{ - 14}{45}

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Sara Blake's grandmother gave her $3000.00 to save for college. She put it in a savings account that earns 6% interest per year.
Elina [12.6K]

• P is the principal amount, $3000.00.

• r is the interest rate, 6% per year, or in decimal form, 6/100=0.06.

• t is the time involved, 8 years time periods.

• So, t is 8 year time periods.

To find the simple interest, we multiply 3000 × 0.06 × 8 to get that:

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6 0
3 years ago
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Please help i need answer asap
ycow [4]

Answer:

1: x=-3

2: x=1 is the answer

5 0
3 years ago
What is the surface area of a cylinder with base radius of 3 and height 8?
Darina [25.2K]

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66π

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= 48π + 18π

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5 0
3 years ago
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A 5000 seat theater has tickets for sale at 26 and 40. How many tickets should be sold at each price for a sellout performance t
slavikrds [6]

Answer:

The number of tickets for sale at $26 should be 3300

The number of tickets for sale at $40 should be 1700

Step-by-step explanation:

Use 2 equations to represent the modifiers within the problem:

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Now you want to find the point at which the variables are changed to make both equations correct, this can be done by graphing and finding the intersection of both lines.

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5 0
3 years ago
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ycow [4]

Answer:

Step-by-step explanation:

y = -2

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3 years ago
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