-2 + 4.5 on number line

Answers

Answer 1

Answer: -2+ 4.5 on a number line is 2.5.

Related Questions

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Write the correct answer in the blank at the right of each question.Keisha’s family is planning a trip to Europe. If they want to visit each of the cities listed in the table under, in how many different orders can they do so?City:-Athens-Berlin-London-Paris-Rome
What is the equation of the graphed linear model? y = x + Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable A. The vertical axis is labeled Variable B. Points are plotted at (one, three), (two, ten), (three, six), (four, eight), (five, four), (six, nine), (seven, seven), (eight, eight), (nine, eleven). A line is drawn through point (one, three) and point (nine, eleven).
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The gas tank of your car is 40% full. There are 8 gallons of gas in the tank. What is the capacity of the gas tank?

The base of triangle P is 8 meters. The base of a similar Traingle Q is 7 meters. What is the ratio of the AREA of P to the AREA of Q

Answers

$A=bh/2$
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Alex lives 500 yards from the park. How many inches does alex live form the park?

Answers

18,000 inches

1 yard = 36 inches

500 x 36 = 18,000

18,000 inches away.

The dimension of an aquarium are 12 inches * 6 inches * 8 inches. The water in it has a height of 7 inches.If the same water is poured into a cylindrical container with a diameter of 40 centimeters what would be the height of the water in the cynical container.
Answer choices:
1.64 cms
1.8 cms
6.57 cms
7.51 cms

Answers

Answer:1.62

Step-by-step explanation:

heather allen works for the public works department as an electrical inspector. she earns $17.60 per hour for a 36 hour week. Her overtime rate is 1.5 times her regular hourly rate. this week she worked her regular 36 hours plus 8 hours of overtime. what is her total pay?

Answers

First, not accounting for overtime, Heather gets $17.60 * 36, or $633.6 dollars. Now, for overtime, her hourly rate is $17,60 * 1.5, or $26.4/hour, during overtime. Thus, adding the $26.40 * 8 (hours of additional overtime), gives $633.60 + $211.2 dollars, or $844.80 total dollars.

Her regular pay for a 36 hour week is $633.60. Her overtime rate is $26.40 per hour. If she worked 8 hours overtime, then you would multiply $26.40 by 8 and get $211.20. Add $633.60 and $211.20 to get her total pay, which is $844.80

What is the absolute value equation for this graphy = -|x + 2| + 4
y = -|x + 2| - 4
y = -|x - 2] + 4
y = -|x - 2| - 4

Answers

Answer:

y = -|x - 2| + 4

Step-by-step explanation:

The parent function of the absolute value function is y = |x|. There is a negative reflection in the x-axis, a horizontal translation of 2 units right, and a vertical translation of 4 units up.

Which values are in the solution set of the inequality -9/4x+12≥-8? Select all that apply. A. 6 B. 7 C. 8 D. 10 E. 11

Answers

Answer: A, B, C

Step-by-step explanation:

To solve for the inequality, we would solve it as if it had an equals sign.

$-(9)/(4) x+12\geq -8$ [subtract both sides by 12]

$-(9)/(4) x\geq -20$ [multiply both sides by -4/9, remember to flip inequality]

$x\leq (80)/(9)$

Now, we know that the solution is less than or equal to 80/9, which is approximately 8.89.

Looking at the answer choices, A, B and C are the answers since they are both less than 8.89.

Final answer:

The solution to the inequality is all x that are less than or equal to 8.89. Therefore, from the given options A. 6, B. 7, and C. 8 are in the solution set.

Explanation:

To find the values in the solution set of the inequality -9/4x+12≥-8, we need to isolate x by subtracting 12 from both sides of the inequality giving us -9/4x≥-20. Then, we can solve for x by dividing both sides of the inequality by -9/4, remembering to reverse the inequality symbol because we are dividing by a negative number. This gives us x≤(20)(-4/9), which simplifies to x≤80/9. Now, we can check which values from the options A, B, C, D, and E are less than or equal to 80/9.

A. 6: 6 is less than or equal to 80/9.
B. 7: 7 is less than or equal to 80/9.
C. 8: 8 is less than or equal to 80/9.
D. 10: 10 is not less than or equal to 80/9.
E. 11: 11 is not less than or equal to 80/9.

Therefore, the values in the solution set of the inequality are A, B, and C.

Learn more about Solving Inequalities here:

brainly.com/question/34745580

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