Answer:
4 ounces
Step-by-step explanation:
there are 4 ounces of beads in each bag.
1 pound = 16 ounces. Since the shipment of beads weigh 2 pounds, then 16×2= 32 ounces.
the beads are divided into 8 equal-sized bags, so 32/8=4
1.7 hrs
Step-by-step explanation:
We can use cosine law to find the distance d:
where. a = 3 mi
b = 4 mi
gamma = 71.7°
d^2 = (3mi)^2 + (4 mi)^2 - 2(3 mi)(4 mi)cos(71.7)
= 9 mi^2 + 16 mi^2 -24cos(71.7)
= 17.464 mi^2
or
d = 4.2 mi
To find the time it takes for him to go from the cave to the waterfall, divide this distance d by his walking rate of 2.5 mi/hr:
t = d/v = 4.2 mi/2.5 mph
= 1.7 hrs
Answer:
c
Step-by-step explanation:
because 7 of the 12 sections are shaded in blue.
Answer:
Appendix
Step-by-step explanation:
Answer:
a) The number of participants in the study are 47. Therefore, the number of cases is 47.
b) The number of variables mentioned are 3.
The variables are: Test-1, Test-2 and Multitasking question.
The number of categorical variable is multitasking question = 1
Number of quantitative variable are 2. They are test scores for test 1 and 2.
