Cheryl can travel 21.6 miles on one gallon of gas.

how far can cheryl travel on 6.2 gallons of gas?

miles
plz i give 10 points

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

In angle pqr find the measure of

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12