Row D because if you plug in 10 for x you get 17 not 15z
Answer:
I thank it is C
Step-by-step explanation:
hope this helps if not please let me now
Answer:
Option D. 23.4 pounds
Step-by-step explanation:
step 1
Find the pieces of glass for 22.5 pounds of copper in the sculpture.
using proportion

step 2
Find the pounds of bronze used in the sculpture
using proportion

I believe that would equal 65/21
hope that helps!
Answer:
4900
Step-by-step explanation:
because it is square root of 70 and it means
sol?
square of 70 =70²=70×70=4900