Answer:
78
Step-by-step explanation:
Answer:
10^4
Step-by-step explanation:
lets say the number is 1.0 if you where to move the decimal to the right 4 place the number would then be 10,000.0. basically if it says 10^4 add 4 0's
Answer:
D. 1.38
Step-by-step explanation:
To compare numbers, start with the left side.
You are comparing these numbers with 1.32:
A.1.02
B.1.23
C.1.31
D.1.38
Start with the leftmost digit, the 1. All numbers start with 1, so up to the units place, they are all the same. See below.
1.32
A. 1.02
B. 1.23
C. 1.31
D. 1.38
Now compare the next digit which is the tenths place.
1.32
A. 1.02
B. 1.23
C. 1.31
D. 1.38
Above, the number 1.32 has a 3 in the tenths place. 3 is greater than 0 and than 2, so options A and B are less than 1.32 and are eliminated.
1.32
C. 1.31
D. 1.38
Now we compare the digits in the hundredths place shown just above. 2 is greater than 1, but it is less than 8, so we eliminate option C.
Answer: D. 1.38
Answer:
their average speed was 60 mph
Step-by-step explanation:
1440 divided by 24 because there are 24 hours in a day = 60 so 60 mph
X = adult
y = children
53(x+y=431)
53x +24y = 15390$
53x+53y = 22,843
subtract from
53x+24y = 15,390
29y = 7,453$
y = 257
53x + 24 (257) = 15,390
53x + 6,168 = 15,390
53x = 9,222
x = 174
