Distance = speed * time
d = 40(2)
d = 80 miles
Answer in fraction form: -17/4 < x < 11/4
Answer in decimal form: -4.25 < x < 2.75
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Work Shown:
|4x+3| - 9 < 5
|4x+3| < 5+9 .... adding 9 to both sides
|4x+3| < 14
-14 < 4x+3 < 14 .... see note at the bottom
-14-3 < 4x < 14-3 .... subtracting 3 from all sides
-17 < 4x < 11
-17/4 < x < 11/4 .... divide all sides by 4
-4.25 < x < 2.75
This says that x is between -4.25 and 2.75, but x is not equal to either endpoint.
Note: I used the rule that |x| < k becomes -k < x < k where k is a positive real number.
Point slope form will give you the point
y - y1 = m(x- x1)
when the equation says -, the number is positive. when the equation says +, the number is negative
in this case the point is (-6,5)
Answer:
1/4
Step-by-step explanation:
The answer is 1/4 because she has 4 choices and each size has a 25 percent chance of getting picked.
Answer:
No, lisa will not be able to feed both the tanks same amount of food.
Step-by-step explanation:
No, lisa will never be able to feed both tanks the same amount of food.
Let tank A contains x number of fish then according to the information given
Tank B contains 2/3x number of fish
Lisa feds 1 gm of food in tank A that means 
Lisa feds 2 gm of food in tank B that means 
we have to tell whether lisa will ever feed both tanks the same amount it will be possible if
which is not possible
Therefore, lisa will not be able to feed both the tanks same amount of food.
