Which polynomial is written in standard form for the polynomial below? -7x^2-x^3+x^5+2

Why is 4 laps in 10 minutes and 6 laps in 15 minutes proportional

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so