2.64 ÷ 0.8 1. Use estimation to find an approximate answer for this division problem.
2. Solve the problem using the standard algorithm.
3. Use multiplication to check your answer.

1. 1.5 ÷ 1.2

2. 3.42 ÷ 0.6

3. 11.77 ÷ 1.1

4. 18.16 ÷ 0.4

5. 140.21 ÷ 1.4

6. Rafael Is going on a trip to the beach with his family. The price of a hotel room is $120.85 per night. The family is sharing one room. The total bill before taxes is $483.40. How many nights are Rafael and his family staying in the hotel?

7. Cornflakes cereal with strawberries and blueberries in a white bowl isolated over white The serving size on Marcia's favorite cereal box is 5.4 ounces. The total amount of cereal in the box is 56.7 ounces. How many servings are in the box of cereal?

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;

i dont know the answer but here's a picture of a dog

answer: 70 is the answer cause if you add all of them together its 70

if you times it is 1,437,696 dogs that is if you times it