Answer:
349,800.0 because the number 10 to the 4th power has four zeros when it is written without an exponent.
Step-by-step explanation:
34.98 x 10^4 = 349,800.0 = 349,800
1 inch : 6 miles
2.5 inch : x miles
2.5 * 1 = 2.5
2.5 * 6 = 15
2.5 inches is 15 miles.
-5 + (8 x -7)
using PEMDAS, (8 x -7) = -56
so -5 + -56 = -61
Use the law
√a√b=√ab
So
Graph attached
