Answer:
1/6
Step-by-step explanation:
27 x 3 = 81
81/486 = 1/6 (486/81 = 6)
1/4 = 4/16
5/8 = 10/16
3/16 = 3/16
= 1 1/16
Answer:
42
Step-by-step explanation:
Since Becky already ran 23 miles, and there is 1 mile per track practice, you add the 19 and 23 to get your answer.
Answer:
32 mm²
Step-by-step explanation:
perimeter of left rectangle = 2(9 mm + 3 mm) = 24 mm
length of right rectangle = L
perimeter of right rectangle = 2(L + 4 mm) = 2L + 8
perimeter of right rectangle = 24 mm
The perimeter of the right triangle is 2L + 8 and also 24, so 2L + 8 must equal 24. We can solve for L and find the length of the right rectangle.
2L + 8 = 24
2L = 16
L = 8
area of right triangle = length × width
area = 8 mm × 4 mm
area = 32 mm²
Answer:
-7t
Step-by-step explanation:
you are correct
