15x + 18y ≥ 120 would be the inequality
Answer:
360°
Step-by-step explanation:
The sum of the exterior angles for any polygon is 360°
Answer:
Step-by-step explanation:
The circumference formula is
where r is the radius
The circumference of the NAVY Pier Wheel is 439.6
We know the circumference so we solve for r.
So our radius is 70.
The circumference of Navy is 56% of the original wheel. So we can just set up a proportion.
to find the new circumference.
We simplify that and we get y=485
Know we find the radius,
r=
So our radius is 125.
3. The first Ferris wheel circumference is 785. We divide 9 by that to find the wheel movement per minute.
785/9= 87.2 feet per minute
Answer:
SSS or SAS
Step-by-step explanation:
Remark
Since the two diagonals bisect each other, you have created two sets of equal lines. If that is the case, then you could prove the equality of the triangles 2 different ways.
1) The angles at the center are vertically angles which makes them equal. Since they are equal, the triangles are congruent by SAS. Notice that the angle is between the 2 equal sides.
2) Since CD and AB are marked as being equal, the triangles are congurent by SSS.
Answer:
1. The y-intercept 8 means you start off with $8. The slope 1/4 means how much money you have to pay for the amount of tickets purchased for carnival games.
2. The y-intercept 2 means the number of chapters you started reading and the slope 5/4 means the number of chapters you read per day.
3. The y-intercept 3 means the inital (start) cost of a muffin delivery and the slope 2 means the cost of each muffin delivery for the number of muffins you ordered.
Number 3 on the slope part might be the other way around if I'm wrong :)
