Answer:that’s a tough one
Step-by-step explanations just need some credit on brainly
Answer:
Step-by-step explanation:
If base of variable is same, add the powers
1) x² * x * x³ * x⁵ = x²⁺¹⁺³⁺⁵ = x¹¹
2) -2n² * -n⁴ * 5n³ = (-2* -1* 5 ) *n²⁺⁴⁺³ = 10n⁹
3)-3x⁴ * 2x⁵ * - x = (-3 * 2 * -1)* x⁵⁺⁴⁺¹ = 6x¹⁰
Catherine walks her dog 5.25 miles because there are 7 days in one week and 3/4 x 7 = 5.25
21/6 simplified 7/2 or 3 1/2
12 2/6 is a mixed number. Though, it can be simplified to 12 1/3
