Answer:
Lexi need to spend <u>6 days</u> to fill the jar with 73 liters of jam.
Step-by-step explanation:
Given:
amount of jam already had in jar =19 liters
amount of jam added each day in jar = 9 liters.
Total number of jam to be needed in jar = 73 liters.
We need to find the number of days required to jar 73 liters.
Solution:
To find the number of days required to jar 73 liters will be equal to amount of jam already had in jar plus amount of jam added each day in jar multiplied by number of days.
framing in equation form we get;
Subtracting both side by 19 we get;
Dividing both side by 9 we get;
Hence Lexi need to spend <u>6 days</u> to fill the jar with 73 liters of jam.
Answer:
12 gallons
Step-by-step explanation:
Total gallons = 16 gallons
Total distance = 460 miles
Fuel efficiency in the highway = 30 miles per gallon
Fuel efficiency in the city = 25 miles per gallon
Let
h = gallons of gasoline were used on the highway.
460 = 30h + 25(16 - h)
460 = 30h + 400 - 25h
460 - 400 = 30h - 25h
60 = 5h
h = 60/5
h = 12 gallons
12 gallons of gasoline were used on the highway.
The composition of the transformation is (b) A rotation of 90° and then a translation left 2, up 4.
<h3>How to determine the transformation?</h3>
The transformation rule is given as:
r (90, 0) T(−2,4)
The r(90,0) represents a rotation of 90 degrees.
The other part of the transformation rule can be rewritten as:
T(-2,4) => (x - 2,y + 4)
This means a translation right by 2 units and up by 4 units
Hence, the composition of the transformation is (b)
Read more about transformation at:
brainly.com/question/4289712
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5) 2 3/35
6) 8 5/8
7) 9/40
8) 5 7/10
Answer:
-23
Step-by-step explanation:
