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Eva8 [605]
3 years ago
10

Resultado de la operación -2-(5-3)+4

Mathematics
1 answer:
murzikaleks [220]3 years ago
5 0

Answer:

0

Step-by-step explanation:

-2-(5-3)+4

-2-2+4

-4+4

0

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Greg and Josh want to go whitewater rafting in 3 weeks. Josh is able to save the $480 he needs to go on the trip by saving the p
Marat540 [252]

Answer:

Josh makes $36 more per hour than Greg.

Step-by-step explanation:

First, you need to determine the amount Josh earns per hour as you know that it takes him 5 hours of work to save $480:

5x=480

Now, you can solve for x:

x=480/5

x=96

Then, you need to determine the amount Greg earns per hour as you know that it takes him 8 hours of work to save $480:

8y=480

Now, you can solve for y:

y=480/8

y=60

96-60=36

According to this, the answer is that Josh makes $36 more per hour than Greg.

7 0
4 years ago
Read 2 more answers
Write the hypothesis and the conclusion of each conditional. I can’t sleep if I’m not tired.
Keith_Richards [23]

<em>Answer:</em>

<em>its telling you he is not tired and he doesn't want to sleep</em>

<em>Hope this helps:3</em>

<em></em>

5 0
3 years ago
What is not equivalent to -12
tekilochka [14]

is there aa flie, bc i dont get it

,.

3 0
3 years ago
LAST ONE!!! PLZ HELP!!
yaroslaw [1]

Answer:

x = 10°

y = 25°

Step-by-step explanation:

3x = 5x - 20  because they are alternate interior angles

subtract 5x from each side of the equation:

-2x = -20

Divide both sides by -2:

x = 10°

The sum of the interior angles of any triangle = 180°

2y + 4Y + (5x - 20) = 180°

combine like terms:

6y + 5x - 20 = 180°

add 20 to each side:

6y + 5x = 200°

substitute for x:

6y + 5(10) = 200°

subtract 50 from each side:

6y = 150°

divide both sides by 6:

y = 25°

5 0
3 years ago
You are renting a beach house for the summer. The cost of renting the beach house plus the one-time security deposit is represen
sveta [45]

Answer:

The security cost is 575

Step-by-step explanation:

Given

y = 151x + 575

x = days

y = cost

Required

Determine the security deposit

From the equation, we understand that

x represent days:

This implies that

151x represent the payment for x days.

<em>So, the security cost is 575</em>

7 0
3 years ago
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