The answer is 4,000. if she can run 2,000 feet in 4 minutes, multiply both by two and the answer is 4,000 feet in 8 minutes
Answer:
c
Step-by-step explanation:
Answer:
x = -7/5 and x = 9/8
Step-by-step explanation:
To solve this equation, set both parts of the "expression" equal to 0.
5x + 7 = 0
Subtract 7 from both sides.
5x = -7
Divide both sides by 5.
x = -7/5
8x - 9 = 0
Add 9 to both sides.
8x = 9
Divide both sides by 8.
x = 9/8
The answer is 2/3 because 21 ÷ 3 = 7, and 7 × 2 = 14. I hope this helps!
The number is (20 x 19 x 18 x 17) / (4 x 3 x 2). That's 4,845 . None of the choices is correct.
