Answer:
1.25 × 10^-4
Step-by-step explanation:
Move the decimal until it's at 1.25. You had to go right 4 times so it's negative. If it were 12500 then you'd do it until it was 1.2500 which would be going left so it'd be a positive 4
There are 800 lockers. Multiply 800 by .10. 800 x .10 = 80$
Range = highest value - lowest value
98-73=25
So the range is 25 (A)
-5/4 , by using m= (y2-y1)/ (x2-x1)
answer : 11
explanation: a2

- a2+3b÷c−2d
- 3^2+3(8)÷2−2(5) substitute the values in place of the letters
- 9+24÷2−10 use the relevant equation and find the value
- 9+12−10 according to the BODMAS u have to divide first (24÷2=12)
- 21−10=11
incase u didn't know what BODMAS is
B - brackets
O- order of powers
D-division
M-multiplication
A-addition
S-subraction
hope this helps☆☆☆