3 years ago

Is the sum of .75 and -2.25 a rational number or irrational

1 answer:

3 0

The sum of 0.75 and -2.25 is -1.5. -1.5 is rational

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kow [346]

Answer:

The units are 7 away from each other.

Step-by-step explanation:

To find the amount, simply subtract the smaller number from the higher number.

1 - -6 = 7

8 0

3 years ago

FinnZ [79.3K]

<h2>Answer: A.) The first one.</h2>

Step-by-step explanation:

8 0

3 years ago

Pepsi [2]

A) x/y = 2/3
B) x + y = 105
Solving Equation A for y
A) y = 1.5x
Substituting A into B
B) x + 1.5x = 105
2.5x = 105
x = 42
y = 63

8 0

3 years ago

Vesna [10]

Write it as 0.35. Hope it helps.

6 0

3 years ago

matrenka [14]

Answer:

Tj should write 5.75 hours on her time card.

Step-by-step explanation:

We have been given, Tj worked for 5 hours and 45 minutes.

We will convert 45 minutes to hours by dividing 45 by 60 as one hour has 60 minutes.

$\frac{45 minutes }{60} \times\frac{hour}{minutes}$

=0.75 hours

Hence, Tj should write 5.75 hours on her time card.

4 0

3 years ago