This is a proportion problem.
z 4
--- = ----
12 5
We can cross multiply and divide.
5z = 48
z = 9.6
Hope this helps!
Answer:
2,5
Step-by-step explanation:
2 to the right and 5 up
Step-by-step explanation:
-7(-3r+2)=3r-6
Distribute the - 7
21r-14=3r-6
Add 14
21r=3r+8
Subtract 3r
18r=8
Divide 18r by 8
2.25 should be the answer to r.
Answer:
Option D, 32
Step-by-step explanation:
<u>Step 1: Identify the equation</u>
6y = 192
<u>Step 2: Solve for y by dividing both sides by 6</u>
6y / 6 = 192 / 6
y = 32
Answer: Option D, 32