I think #7 is 40
#9 is 300
Answer:
Formula: width x depth x height
Step-by-step explanation:
times 100 and 3. As we know that the formula for a box is width x depth x height.
We need to measure the box from all side so 4 sides. so times the 2 number by 2 cause there is 4 sides each.
Hope this helps
|-5|-(-5)
The absolute value of any number is always positive
5-(-5)
When there is a in front of an expression in parentheses, change the sign of each term in the expression
5+5
Add the numbers
10
Answer=10
8, as it is a 45-45-90 triangle, and if it has a side x not on the hypotenuse, the hypotenuse is x√2, and the other side is also x
Step-by-step explanation:
D=9
A=pie*radius^2
=3.14*9/2*9/2
=63.58
=64
