Answer:
900
Step-by-step explanation:
Notice anything about (3w+3y)(2x+2z)?
It's basically equal to 3(w+z) times 2(x+z).
Since x+z=15 and w+y=10, you can plug in the numbers.
3(10) times 2(15)
= 30x30
=900
Hope this helps!!
Answer
the value would be 900
113
290 - 64 = 226
226 ÷ 2 = 113
poor ixl 78+78 i think because it had 78 and she drove 78
(1)....27
(2)...30
ans...............
