The expanded form of 54,625 is : 50,000+ 4,000+ 600+ 20 +5.
Answer:
Step-by-step explanation:
a not enough info
Answer:
59
Step-by-step explanation:
When rounding to the nearest whole number we round the ones digit which is 8. We look at the next digit to determine if we need to round up or not. If it is 5 or above we round up. 6>= 5 so we will round the 8 to a 9
58.6 rounds to 59
Answer:
70.7 deg, 19.3 deg
Step-by-step explanation:
The sum of the measures of complementary angles is 90 deg.
One angle measures x.
The other angles measures 51.4 deg less than x, or x - 51.4.
The sum of their measures equals 90.
x + x - 51.4 = 90
2x - 51.4 = 90
2x = 141.4
x = 70.7
x - 51.4 = 70.7 - 51.4 = 19.3
Answer: 70.7 deg, 19.3 deg