2 years ago

Determine when the cost of the two services will be the same amount, and what the price will be.

1 answer:

4 0

200$ my answer has to be 20characters long

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s2008m [1.1K]

Answer:

C. -5 power of 5

Step-by-step explanation:

-5 power of 7 / -5 power of 2

Soo, you subtract the exponent 7 by 2 and you are left with 5.

You are thus left with -5 to the power of 5.

Please mark as brainliest if it helped!:)

6 0

2 years ago

timama [110]

24.5=-2.5c-4c
24.5=-6.5c
49=-13c
3.77=-c
c=-3.77

8 0

3 years ago

Semenov [28]

Answer:

B. 5=5

Step-by-step explanation:

4 0

3 years ago

Degger [83]

Since only 2 sides are equal (not 3), this is an "isosceles triangle."

6 0

3 years ago

Tamiku [17]

by pythagorean formula, the last side is √(61)

by cos rule

cos A

$= \frac{ {6}^{2} + 61 - {5}^{2} }{2 \times 6 \times \sqrt{61} } \\ = \frac{72}{12 \sqrt{61} } \\ = \frac{6}{ \sqrt{61} }$

A = 39.81

5 0

3 years ago