-2? it’s been awhile sorry if it’s wrong
Answer: 7/8
Step-by-step explanation:
5+2+1 =8
5+2=7
7/8
Answer:
74.94×10^3= 74940 because the number 10³ has 3 zeros when it is written without an exponent.
Step-by-step explanation:
when times 10, you move the decimal point to the right.
Answer:

Step-by-step explanation:
Convert m to cm,
0.045m =4.5cm
0.034m = 3.5cm
0.01m = 1cm
Volume = 4.5 cm × 3.5 × 1 = 15.75 cm3
40 percent 3/5 equals 60, 5/5 equals 100, 100-60 equals 40 percent