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Nonamiya [84]
3 years ago
6

Subtracting/adding mixed fractions

Mathematics
1 answer:
pishuonlain [190]3 years ago
4 0
A)
= 3 2/4
= 3 1/2

b)
= 7 10/15 + 2 3/15
= 9 13/15
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Pam bought 6.5 pounds of apples for $16.19. If the equation 6.5x = 16.19
Margarita [4]
How many apples are in there
3 0
4 years ago
At a garage sale, Darnell buys 5 dozen golf balls for $45.00 and 2 dozen cans of tennis balls for $30.00. What is the unit price
gregori [183]

Answer:

The answer to your question is:

1 golf ball = $0.75

1 can of tennis balls = $1.25

Step-by-step explanation:

Data

5 dozen golf balls for $45.00

2 dozen cans of tennis balls = $30.00

Golf

              # of golf balls = 5 x 12 = 60

                            60 balls ---------------  $45

                               1 ball -----------------   x

                   x = 1x 45/60 = $0.75

Tennis

             # of cans of tennis balls = 2 dozens = 24 cans

                          24 cans --------------------- $30

                             1 can ----------------------   x

                  x = 1 x 30 / 24 = $1.25

8 0
3 years ago
A consistent system of equations is a system with __________.
bearhunter [10]
<h3>Answer:</h3>

D) Intersecting lines and lines that have the same equation

<h3>Explanation:</h3>

A system is "inconsistent" when it has no solution: the lines are parallel; they have the same slope but do not intersect.

A system is "consistent" when it has one or more solutions. There will be one solution when the lines intersect at one point. There will be more solutions when the lines have the same equation (the equations are dependent). Answer choice D covers both these cases.

8 0
3 years ago
(−t 3 +5t 2 −6t)+(8t 2 −8t)
postnew [5]
The answer is 9t hope this helps
3 0
3 years ago
Which best explains what determines whether a number is irrational?
rusak2 [61]
<span>1.) Is 64 squared rational or irrational?
Ans: Rational
---------------- 
2.) Is -1.2 repeating decimal rational or irrational?
Every repeating decimal is rational.
Every non-repeating decimal is irrational.
All whole numbers are rational.
All fractions are rational.
nth roots of a^k are irrational unless k is a multiply of n.
Example: The cube root of 3^6 is rational but the cube root of 3^5 is not.
Cheers,
Stan H. </span>
6 0
4 years ago
Read 2 more answers
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