Answer:
answer should be C on edg 2020
Step-by-step explanation:
Answer:
y = 18/5(11)
Step-by-step explanation:
If y varies directly as x, this is expressed as;
y∝x
y = kx
k is the constant of proportional constant
if y = 18 and x = 5
18 = 5k
k = 18/5
to get the expression that can be used to find the value of y when x is 11
y = kx
y = 18/5(11)
This gives the required expression
Answer:
-16x
Step-by-step explanation:
6x + ? = -10x
Subtract 6x from each side
6x + ? -6x= -10x-6x
? = -16x
You would use PEMDAS which is the order of operations. So we have to multiply then subtract. 4.13*10 is 41.3 then subtract 8 which results to 33.3. I hope this helps you! If you don't know what the acronym PEMDAS means just message me and I'll explain it to you!