60*80-10*16 if it's regular area and not surface area
Answer:
27/8
Step-by-step explanation:
3 3/8
you multiply the denominator by the whole number and then add into numerator. so
8 x 3 = 24
24+ 3 =27
Answer= 27/8
Answer – C. the sample size 16 is too small
If we toss a coin 16 times in order to test the hypothesis
H0: p = 0.5 that the coin is balanced, we can't use the z-test for a proportion
in the situations because the sample size 16 is too small. The z-test is best
used when the sample size is greater than 30; when the sample size is less than
30, t-test is more appropriate.
Answer: 11/12 cups sugar
1 1/4 lbs candy
Step-by-step explanation:
2/3 + 1/4=8/3 + 3/4=11/12
6 1/4 / 5=25/4 x 1/5=25/20=1 5/20= 1 1/4
