Answer:
make a graph
onlyyyyyy
Step-by-step explanation:
hope it's helpful for u
Answer:
Equation is and when y=2 and z=4, x will be 4.
Step-by-step explanation:
Given:
x varies jointly with y and z.
It also means x is directly proportional to y and z.
From above values we can compute the equation as.
Hence the Equation is
Now y=2 and z=4 we get.
Hence when y=2 and z=4, x will be 4.
Answer:51
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
The median is the average of the base lengths. Where "b" is the length of the other base, we have ...
36 = (44 +b)/2
b = 72 -44 = 28
We are told this is the same as 2x+10, so we have ...
28 = 2x +10
18 = 2x . . . . . subtract 10
9 = x . . . . . . . divide by 2
The value of x is 9.
Answer:
Ok
Step-by-step explanation: