Answer:
1. 600 x 20 x 20=240000
2. Jason should say "Find the product of 4 x 5 and then add all of the remaining zeroes in the problem to your answer. This results in 400,000 x 50,000= 20,000,000,000."
Step-by-step explanation:
Answer:
For angle B which is 50 degrees,
hypotenuse = AB =?
Adjacent = BC = 2 units......(given)
cos 50 = adjacent / hypotenuse
0.643 = 2 / AB. .....(as cos 50 = 0.643 approx)
AB * 0.643 = 2
AB = 2 / 0.643
AB = 3.11 units(approx)
Answer:
a
34
b
17
c
46
Step-by-step explanation:
a
Lowest age = 21
Highest age = 55
Range = 34
b
Add them all together and you get 17
c
Median is middle
17 total people
Formula for median:
(n + 1)/2 = th
n is the total
17 + 1 is 18
18 halved is the 9th number
The 9th number is 46
Answer:
30 minutes to 120 minutes.
Step-by-step explanation:
Answer:
30 easy
Step-by-step explanation:
