Joe Ravioli went running 3 days this week. He ran 2 mi on Monday, 2 3/10 mi on Wednesday, and 3 2/5 mi on Friday. How far did
he run all together this week?
(A) 81/5 miles
(B) 8 3/8 miles
(C) 8 1/2 miles
(D) 1/8 miles

the answer is y = 11.54

hope this : )

explanation:

step-by-step explanation:

no

step-by-step explanation:

answer

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36