Answer:
Its a 40% mark up
Step-by-step explanation:
200/100=100
100/100=1
1/2.50=0.4
0.4*100=40%
Answer:
follow the insructions from the answer before
Step-by-step explanation:
Answer:
He has 50 cents left
Step-by-step explanation:
All you have to do is subtract 10 from 20 which is 10, then subtract $9.50 from 10 which only leaves us with 50 cents
Answer:
Hi there!
The correct answer is: 220.5 cm²
Step-by-step explanation:
This is an example of a composite figure where you have to break up the figure into different shapes. In this case this figure, can break up into a semicircle and a triangle.
<u>Triangle:</u> A= 1/2bh A=1/2(16)(15) = 120 cm²
<u>Semicircle: </u>another way of saying half a circle so A= 1/2 πr²
A=(1/2)(π)(8)² = 100.5 cm²
And then you just add the two areas together and you get 220.53 cm²
Answer:
Finding Volume of Prisms Using Unit Cubes
These cubes make up a rectangular prism. The cubes represent the volume of the prism. This prism is five cubes by two cubes by one cube. In other words, it is five cubes long, by two cubes high by one cube wide.
Step-by-step explanation:
hope this helps
