The number is 2 because it multiply by 2 and 3
Let the width be w and length be l and area be a.
l= 5 + 2w
now, area = length x breadth
=> a = l x b
=> 168 = (5+2w ) x w
=>168 = 5w + 2w^2
=>on factorising, w= 8
hence dimensions : 21 x 8 mm
Answer:
5 eggs are left over.
Step-by-step explanation:
Computers love this question. They have a built in command called mod which will give the answer in one line.
L = (85 + 28) mod 6: Print L
Humans have a little tougher time with it. We do it like this
Add 85 and 28 = 113
Divide by 6
113 / 6 = 18.8333333
What is left over is 0.833333333. But what does that mean, and how do you get rid of it?
Answer Number of Trays: The 18 is easily explained. He can fill 18 trays.
But we still have 0.83333333 to deal with.
The simplest way is to multiply that by 6.
6 * 0.833333333 = 5
The answer is 5
Answer:
Step-by-step explanation:
we have to find the base area of a cone whose curved surface =25 m
height of cone=20 m
radius of base=√(25²-20²)=√(625-400)=√(225)=15 m
so base area=πr²=π×15²=225π≈706.86 m²
$12.75-$11.25= $1.50, $9.75-$1.50= $8.25 his little brother should get $8.25 hope it helps