Answer:
-10
Step-by-step explanation:
y : x
= 5 : 4
4z = -8
= -8 / 4 = -2 = z
= 5 * -2 : 4 * -2
= -10 : -8
65
Step-by-step explanation
47 + 18 = 65
acid=16.5 % of 348
=0.165×348
≈57.4 ml
Should be the answer
b. even
m is a multiple of 8, so it is also a multiple of 4. When a multiple of 4 is divided by 2, the result is a multiple of 2 (even).
p=38
hope that helps!
