Im not sure if this is correct but x=4 double roots
Answer:
15
Step-by-step explanation:
(21 + 34 + x + 25 + 37 + 22) / 6 = 30
(139 + x) / 6 = 30 .....multiply both sides by 6
139 + x = 30 * 6
139 + x = 180
x = 180 - 139
x = 41......so during week 3, she rode her bike 41 miles
Answer:
Step-by-step explanation:
1/4 + 5/8
= (2+5)/8
= 7/8
