The proportion used is:
x/120 = 9/100
Cross multiply:
100x = 1080
Divide:
x = 10.8
Add:
120 + 10.8 = $130.80
Hope this helps!! :)
Answer:
x=7
Step-by-step explanation:
2x-10=4 add 10 to both sides
2x=14 divide both sides by 2
x=7
Answer:
7,7.5,8,8.1
Step-by-step explanation:
count 1 to 10. See what comes first and that's how you determine what comes first.
Answer:
by the fourth week farrah will know 20 appetizer recipes