Answer:
r = 22.5
Step-by-step explanation:
R = D/2 = 45/ 2 = 22.5
Answer:
12 small and 7 large
Step-by-step explanation:
x = small y = large
4x + 10y = 115
Expanded Form:
40,000,000+4,000,000+80,000+700
Answer:
1.2
Step-by-step explanation:
1. First, we have to write an equation with a variable! Given 0.8%, we know that it's equal to (0.8/100), and "of" means to multiply. Therefore, the equation will looks like this:
2. Now, let's solve for x!
Therefore, 0.8% of 150 is 1.2!