I think it is (a+4=b)+1.5
Answer:
cups
Step-by-step explanation:
Jacob mixes 
cup of yellow paint for every 
cup of blue paint to make green paint.
The ratio of yellow paint to blue paint = 
= 5:3
cup of blue paint = cup of yellow paint
1 cup of blue paint = ÷ cup of yellow paint
⇒ ÷
⇒
Hence, For 1 cup of blue paint needed cups of yellow paint.
Answer:
$ 720
Step-by-step explanation:
Normal time $ 15
Overtime: 15 x 1/3 = $5 + $15 = $20
(40 x 15) + (6 x 20) = 600 + 120
Answer:
20-gon
Step-by-step explanation:
First we start with the formula to find what the sum of angles will be if we know the number of sides.
S=(n-2)*180 where S is the sum of angles and n is the number of sides.
Normally you'd plug in n to find S, but you can do the opposite too.
3240=(n-2)*180
Let me know if you need help working it from here.
