Answer:
-9≤y≤8
Step-by-step explanation:
The range is the output values
Y goes from -9 to 8
-9≤y≤8
Answer:
The answer is b or d since the radius is the square root of 4
Step-by-step explanation:
Answer:
x + 4 < 12
Step-by-step explanation:
Answer:
3/2 miles or 2 1/2 mile
Step-by-step explanation:
3/8 mile/1/4 hour
3/8 × 4 = 3/2
1/4 ×4 = 1
Answer:
The cost of the one word is $30 .
Option (b) i.e is used to determine the total number of words in the ad mr.grant placed.
Step-by-step explanation:
Let us assume that the number of words in the ad be x.
As given
Mr.grant spent $8.40 to place an ad in the newspaper.
This price included one time fee of $6.00 plus $0.08 per word.
Than the equation becomes
8.40 = 6 .00 + 0.08x
Simplify the above
8.4 = 6 + 0.08x
8.4 - 6 = 0.08x
x = $30
Therefore the cost of the one word is $30 .
Option (b) i.e is used to determine the total number of words in the ad mr.grant placed.