Answer:
<
Step-by-step explanation:
the inverse of -18 is +18. +18 is less than 19
Step-by-step explanation:
hope it helps
<h3>stay safe healthy and happy.</h3>
Answer:
1395in^3
Step-by-step explanation:
First find the volume of the cuboid, 15in x 9in x 7in = 945in^3
Then find the volume of the rectangular pyramid using the formula V=lwh/3, the total height is 17in so subtract the height of the cuboid from the total height, giving you 10in.
V=(15in)(9in)(10in)/3 = 450in^3
450in^3 + 945in^3 = 1395in^3
Answer:
c.
Step-by-step explanation:
2x² - 4x - 3 = 0
