What's is the answer for y=-2x-15

Michael is designing a new home for a customer. the floor of Room B is in the shape of a regular hexagon and will have a perimeter of 72 feet. The floor of Room A is in the shape of a square and will be sharing a wall with Room B as shown.

If their sum is 180 then two angles are supplementary

When David arrived in the country of Georgia, he exchanged $165 of United States (US) currency for 385 Georgian Laris. When he is ready to return to the US, he has 147 Laris left.

The mass of a bronze statue is 15,000 g. The density of bronze is about 8 g/cm^3. What is the volume of the bronze statue?

Miguel is a cartoonist. in 2 out of every 5 cells Miguel draws, the character of Old Pete appears. if he draws 50 cells, how many will show Old Pete?

3x + 9 = - 9 whats the value of x?

For a standard normal distribution, which of the following expressions must always be equal to 1? A) P (z≤-a) - P (-a≤z≤a) + P (z≥a) B) P (z≤-a) - P (-a≤z≤a) + P (z≥a) C) P (z≤-a) + P (-a≤z≤a) - P (z≥a) D) P (z≤-a) + P (-a≤z≤a) + P (Z≥a)

60/5 (7-5) = 2 I got 24, but some other people got 6. 60/5 (7-5) - P 60/5 (2) - M/D (left to right) 12 (2) - M/D (left to right) =24

If two circles have the same circumference what do you know about their area

4x - 2y = 0 x + y = 6