Answer:
412 cm²
Step-by-step explanation:
Small r prism (pink): 3*8 + 3*6 + 3*8 + 3*6 + 6*8 = 132
Large r prism (blue): 2*12 + 2*10 + 2*12 + 2*10 + 12*10 + (12*10 - 6*8) = 280
Total: 132 + 280 = 412 cm²
Answer:
128 m^2
Step-by-step explanation:
You have 5 sides of a cube on the bottom with length 4
5 * 4x4 = 80 m^2
then four triangles on top
area of triangle = 1/2 base * height base = 4 height = 6
4 * 1/2 ( 4)(6) = 48 m^2
summed = 128 m^2
Answer:$9.16
Step-by-step explanation:
What I did was 20% of $45.80! If you have a tip or a percent problem you can think of it as that percent of the certain number. In math "of" means mupltiply.
Punch in your calculator .2 which is 20% times 45.8 and you get your answer $9.16.
Hope this helps bwo
Answer:
D
Step-by-step explanation:
take whole numbers to same side
subtract and add the x values
divide both side my the coeffecient of z