Ted and Victoria start biking for exercise. In their first week of biking, Ted rides 11 miles. Victoria rides 18 miles more than Ted. Victoria rides n miles.
• Create an equation to show the number of miles Victoria rides, n, in relation to the number
of miles Ted rides in the first week.
• How many miles does Victoria ride in the first week?
Equation
Victoria's Ride (in miles)

If Victoria rides 18 more and Ted rode 11 .You will add 11+18=29.Hope this helps!!!

Step-by-step explanation:

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.