Answer:
option B
Step-by-step explanation:
because quadratic equation means x^2+ or -ax+ or-b
1=7 3=21 5=35 7=49 13=91 hope this helps :)
Answer: I think its C
Step-by-step explanation:
Answer:
432
Step-by-step explanation:
Volume of cuboid:
12 x 4.5 x 5.5 = 297
volume of traingular prism:
(12x5)/2 x 4.5 =135
add them together:
135+297 =432
hope this helps!