Answer:
Nancy can cut 6 full circles
Step-by-step explanation:
Length of aluminium strip =
Length of aluminium strip =
Breadth of aluminium strip =
Breadth of aluminium strip =
Area of strip =
Diameter of circle =
Diameter of circle =
Radius of circle =
Area of circle =
No. of circles can be cut =
So,Nancy can cut 6 full circles
Ok... we'll do the same here, elimination
g = carbs in one glass of milk
b = carbs in a snack bar
in this, we can simply multiply by -2 at the bottom to get a -4g, and thus "eliminate" the g-variable
What is the inequality sign?!?
<em>multiply both sides by 5 </em> 3(15k+10)=5(12k-9)
<em>get rid of the brackets</em> 45k+30=60k-45
<em>take away 45k to both sides</em> 30=15k-45
<em>plus 45 to both sides</em> 75=15k
<em>divide both by 15</em> k=5
Answer:B.) No-40 cents too high
Step-by-step explanation:
To find the answer you need to fin the discount. So basically I did 16x15 and got 240. Than I divided that by 100. I got 2.40.Than I subtract 2.40 from 16 and got $13.60. Therefore it would be B