Answer:
Look at the graphs attached
Step-by-step explanation:
The first graph is for a).
Second is for b)
I recommend you use DESMOS to help visualize the graphs :)
Answer:
B. 2, 5, 8, 11, 14...
Step-by-step explanation:
Answer: 2/5
Step-by-step explanation:
Answer:
$21
Step-by-step explanation:
2Lbs. = $6
(2/2) = (6/2)
1Lbs. = $3
(1*7) = (3*7)
7Lbs = $21
Since strawberries are priced on weight, you first need to find the weight of one pound. The prices need to be proportional, so whatever you do to one side of the equal sign, you need to do to the other. Divide both numbers by 2. One pound costs three dollars. Then multiply both numbers by 7. Seven pounds of strawberries cost twenty-one dollars
The last time (before August 21, 2017) when the lower 48 states saw a total solar eclipse was 1979.
That was 2017 - 1979 = 38 years ago.
In scientific notation,
38 = 3.8 x 10¹
Answer: 3.8 x 10¹ years ago.