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3 years ago

−5/8+(−8/5) what does it equal?

2 answers:

8 0

-89/40. First, u need to make a common denominator. In this case, u should use 40. Multiply he first term by 5, which get u -25/40. Multiply the second term by 8, which gets u -64/40. Now add the 2 negatives: -25/40 + (-64/40) u get -89/40

NeTakaya3 years ago

3 0

-89/40 i hope I helped you with your question

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The amounts below represent the last twelve transactions made to Juan's checking account.Positive numbers represent deposits and

TiliK225 [7]

Answer:

Option B. Range of the given sample data is 113.

Step-by-step explanation:

The given question is incomplete; here is the complete question.

Find the range for the given sample data.

The amounts below represent the last twelve transactions made to Juan's checking account. Positive numbers represent deposits and negative numbers represent debits from his account.

$28 -$20 $67 -$22 -$15 $17 -$38 $41 $53 -$13 $30 $75

Option A. $75

Option B. $113

Option C. $37

Option D. -$113

Transaction done by Juan can be arrange from lowest to highest

-38 -22 -20 - 15 -13 17 28 30 41 53 67 75

Now we know rage of the sample data = Highest value - Lowest value

= 75 - (-38)

= 113

Therefore, range of the given sample data is 113.

Option B is the answer.

6 0

3 years ago

Someone please help me out.

expeople1 [14]

Answer:

a=6

b=-14

Step-by-step explanation:

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3 years ago

Please help Urgent

Elanso [62]

The way to use the distance formula to classify quadrilateral include:

Use the distance formula to measure the lengths of the sides.
Use the slope to check whether the sides are perpendicular and form right angles.
Use the slope to check whether the diagonals are perpendicular to each

<h3>How to illustrate the information?</h3>

The steps to calculate the perimeter and area of a polygon:

Step 1: Plot the given points on the graph.

Step 2: Connect the points and identify the figure.

Step 3: Determine lengths by counting the grid lines.

Step 4: Use a formula to calculate the perimeter and area if one exists.

Step 5: If there are no formulas for a figure, the perimeter can be calculated by summing the lengths of the sides. We might estimate the area without an area formula by counting the number of small squares enclosed.

Learn more about coordinate geometry on:

brainly.com/question/18269861

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2 years ago

Solve for x:<br> 3х + 2 = 11

Serggg [28]

Answer:

Move all terms that don't contain x to the right side and solve.

x = 3

Step-by-step explanation:

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