Answer:
2.025
⋅
10
20
,
0.002759
Step-by-step explanation:
F
=
G
(
m
1
)
(
m
2
)
r
2
F
=
(
6.67300
×
10
−
11
)
(
7.34
⋅
10
22
k
g
)
5.97
⋅
10
24
k
g
(
3.8
⋅
10
8
m
)
2
=
2.025
⋅
10
20
Answer:
Jay did.
Step-by-step explanation:
Jay ate 2/3 of a pizza, while Darrell ate 2/4
2/3 is greater, like 6/9, but, 2/4 is only half, like 4.5/9
Answer:
c. 13 weeks
Step-by-step explanation:
365-40=325 (to find what she needs to make)
325/25=13 (how long the amount she makes a week will take to finish the cost of the ticket.)
Answer:
x = -4 and x = -2
Step-by-step explanation:
Answer:
1 * 10^12
Step-by-step explanation:
Scientific notation is a representation of a large number in a short form. The answer, 1*10^12 (read as ten to the twelfth power) essentially says that the number when expanded is 1 with 12 zeros appended to it. If you did a number like 7 trillion you would have 7 * 10^12.
Same thing can be applied for 1,000,000 (one million).
1 * 10^6 because one million has 6 zeros appended to it.
