Gale wants to compare the cost of the events ,

Aquarium : \$14.50 each ticket

Carnival : c = 15.5 + 12f

Wave pool : $16.75 each , but $ 12.25 each for groups larger than 4

Which of the claims Gale makes is true ?

1. The table represents all possibilities .

2. The carnival always costs the least .

3. The Aquarium always costs the most .

4. (7, 101.5) is an ordered pair used to represent the aquarium cost.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

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.