Old bell: once every 7 minutes
Small bell: once every 3 minutes.
Large bell: 4 minutes
The first time they will ring together is at the lowest common multiple of 7,3 and 4.
Answer:
A (4-7)/(5-3)=-3/2=-1.5
B (7-4)/(3-5)=3/-2=-1.5
C (d-b)/(c-a)
D (b-d)/(a-c)
Step-by-step explanation:
Identifying (x₁,y₁) and (x₂,y₂). We will use the formula to calculate the slope of the line passing through the points
slope =(y₂-y₁)/(x₂-x₁)
Answer:
Step-by-step explanation:
Let's say the width is x. If the length is 3 meters more than the width, the the length is x+3.
A rectangle has 4 sides. 2 widths and 2 lengths. If the perimeter is 26 meters, you can plug in your expressions for the width and the length to solve for x.
2(x+3) +2(x)=26
2x+6+2x=26
4x+6=26
4x=20
x=5.
If x=5, that means that your with is 5 meters, and your length is 8 meters (5+3)
Answer:
Always the product of any number and zero will be zero.
Step-by-step explanation:
108
Mark brainliest please
Hope this helps you
