13x-5=-2x+7
15x-5=7
15x=12
x=12/15=4/5
Answer:
310 cm3
Step-by-step explanation:
4 area of triangle = 60
Area of cuboid = 250
Total volume = 310cm3
Answer:
165.62500 or 165.625 (simplified
Step-by-step explanation:
In order to find the solution you need to multiply £13.25 by 12.5 m.
You can do this in a few ways:
Both of those will get you your answer
165.62500
Answer:
Can u add the picture please
Step-by-step explanation:
Hope this helps!
First, find the area of the entire traingle using the formula bh/2.
18*9/2=81 cm^2
Then subtract the area of the smaller triangle within the larger one (white triangle). It has the same base but a height of only 4.
18*4/2=36 cm^2
81-36=45
Final answer: 45 cm^2
