Sign the following values a=5 b=10 c=15 Directions: erform the indicated operation
1. (a + b) – 5 (c + a)
2. (b xc) 10 (a x 2)
3. (a - b) + (b + a)
4. (2ab - 45) + a
5. (2bc - 5ab) ÷ab​

If the regular price was $115, how much did jeanine pay for the hiking boots? jeanine bought a new pair of hiking boots on sale for 25% off the regular price. enter the correct answer. ooo done clestall the following formula describes this scenario: đoo s = r. 0.25 r = regular price s = sale price