Answer:
0.954
Step-by-step explanation: 1 KG is 1,000 grams. So, if his geography book is 954 grams, it’s less than 1,000, so it would be a decimal, as 0.954.
Answer:
the slope is 3.800000
Step-by-step explanation:
Answer:
6.16 hours
Step-by-step explanation:
Let the number of hours that washed the car together = T
Number of hours Matthew washed = m = 14 hours
Number of hours Arianna washed = a = 11 hours
The formula to calculate how many they wash the cars together is given as
1/a + 1/m = 1/T
1/14 + 1/11 = 1/T
Lowest Common Denominator = 154
Hence:
(11 + 14)/154 = 1/T
25/154 = 1/T
Cross Multiply
154 × 1 = 25 × T
T = 154/25
T = 6.16 hours
Therefore, it will take Matthew and Arianna 6.16 hours to wash the cars together
Answer:
1/4 chance or 0.25 or 25%
Step-by-step explanation:
One forth of cards in a deck are spades
830×20=16,600 because using place value we know anything ×2 you multiple that and add the zeros
