Answer:
40
Step-by-step explanation:
1200/30 = 40
it should be the answer if the per is between 1200 miles and 30 hours
Answer:
Step-by-step explanation:
Let the side be s and diagonal be d.
The relationship between the side and diagonal of a square is:
Substitute the value of s to find d:
- d = 12√2 × √2 = 12 × 2 = 24 cm
Her average speed was 10 miles per hour.
Answer: b and c or the bottom left and the top right answers
Step-by-step explanation: brainliest plz
Answer: x = 17
Step-by-step explanation:
2+x = 2x-15
subtract x on both sides
2 = x -15
add 15 to both sides
17 = x
------------------
17+2 = 2(17)-15
19 = 34 -15
19 = 19
