What is a proportional relationship
Answers
Answer 1
Answer:
The relationship between two datas which are proportional to each other in some manner is called "Proportional Relationship".
For example, oranges are sold in a bag of 5 for $2.The ratio of oranges to their cost is 5:2 or . If I bought 20 oranges, Icould set up a proportion to determine my cost.
For example, oranges are sold in a bag of 5 for $2.The ratio of oranges to their cost is 5:2 or . If I bought 20 oranges, Icould set up a proportion to determine my cost.
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What is the value of the expression below? 3(42) + 3(8)
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lorenzo has a checkbook balance of $118.00. he writes two checks, one for $ 9.00 and one for $84.25.He then deposits $95.00. finally he uses his calculator to determine his new balance. which one of the following series represents the correct order in which he should press the keys on his calculator?
Which is smaller 0.9, 75% or 4 fifths?
What is the value of the expression below? 3(42) + 3(8)
Determine the intercepts of line. do not round answers.
lorenzo has a checkbook balance of $118.00. he writes two checks, one for $ 9.00 and one for $84.25.He then deposits $95.00. finally he uses his calculator to determine his new balance. which one of the following series represents the correct order in which he should press the keys on his calculator?
Answers
F=9/5*-5+32
F=9+32
F=41
F=9+32
F=41
Answer:F = 41
Step-by-step explanation: Hope it helps you.
-483
-102
-714
Answers
the difference between -11 and -18 is -7
the difference between -18 and -25 is -7
the difference between -25 and -32 is -7
therefore we can say that the difference between all of the terms will be -7.
the first term is -11 -> call this a
the difference is -7 -> call this d
the number of terms is 14 -> call this n
use the equation (sum of)
= 
(2a + (n-1)d)
(sum of) = 
(2 x -11 + (14-1)-7)
= -7(-22 + (13 x -7))
= -7(-22 + -91)
= -7(-111)
= 777
the difference between -18 and -25 is -7
the difference between -25 and -32 is -7
therefore we can say that the difference between all of the terms will be -7.
the first term is -11 -> call this a
the difference is -7 -> call this d
the number of terms is 14 -> call this n
use the equation (sum of)
(sum of)
= -7(-22 + (13 x -7))
= -7(-22 + -91)
= -7(-111)
= 777