The area is the current area which is 12cm^2 multiplied by 25 which gives us 300 cm^2
Answer:
-102/7 as a mixed number is -14 4/7
Step-by-step explanation:
Answer:
a i took a test qustion just like it
Step-by-step explanation:
7 cubes.
imagine that ∆ are the blocks, it should be something like this:
∆
∆∆
∆∆∆
∆∆∆∆
∆∆∆∆∆
∆∆∆∆∆∆
∆∆∆∆∆∆∆
Add up everything 28 comes.