25:1 describes price to uniforms because each one costs $25
Answer:
5/6
Step-by-step explanation:
This is because when you roll three times, there are 18 possible numbers (six numbers three times). If you want to get less than five each time, that is 5 number x 3 rolls = 15 numbers.
So...You get 15/18 which simplifies to 5/6
Answer
A) 2160 cubic inches
Step by step explanation
Volume of a rectangular prism = length *width*height.
The give figure (stairway) consists of two rectangular prism.
The volume of the first rectangular prism (bigger one) = 12 *10*12
=120*12
1 st prism = 1440 cubic inches
The volume of the rectangular prism 2 (smaller one) = 12*10*6
=120*6
The volume of the rectangular prism 2 = 720 cubic inches
The volume of the concrete stairway = Volume of the prism 1 + Volume of the prism 2
= 1440 + 720
The volume of the concrete stairway = 2160 cubic inches.
Thank you.
Should be 36 since area for parallelograms are bh
You could do this step by step or all in 1 statement. I will do it step by step because that's the way I would teach it.
i1
i1 = 4 * (1/2)^(1 - 1) Reduce the power
i1 = 4 * (1/2)^0 Change 1/2 to 1
i1 = 4 * 1 = Multiply 4
i2
i2 = 4 * (1/2)^(2- 1) Same directions as above
i2 = 4*(1/2)^1
i2 = 4*1/2 = 2
i3
i3 = 4 * (1/2)^(3 -1) Same directions as above.
i3 = 4 * (1/2)^2
i3 = 4 * 1/4
i3 = <u>1</u>
Total 7
