Answer:9 and 21
Step-by-step explanation:I used a calculator
Answer:
Step-by-step explanation:
<u>We know that the perimeter is the sum of side lengths.</u>
<u>Substitute the values and solve for x:</u>
- x + 2x - 2 + 3x + 1.5 = 11.5
- 6x - 0.5 = 11.5
- 6x = 12
- x = 12/6
- x = 2
Answer:
538
Step-by-step explanation:
12 times 46 is 552 then 552 minus 14 is 538
:D
We want to solve the two equations

and

First equation.
Take natural log of each side.

Note that ln(e) = 1 by definition.
Answer: x = 1.79 (nearest hundredth)
Second equation.
Take natural log of each side.

Answer: y = -2.21 (nearest hundredth)