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uranmaximum [27]
3 years ago
12

Ron has $49.Matt has $19 more than Ron.Naomi has $12 less than Matt.How much money do they have altogether?

Mathematics
2 answers:
Gekata [30.6K]3 years ago
8 0
49+19= 68 68-12=56. 49+68+56= 173$
EleoNora [17]3 years ago
5 0

The answer to your question is,

They have a total of $173 altogether!

-Mabel <3

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You have set a goal to drink more water every day. Your water bottle holds 0.5 liters of water. In the equation below, b is the
malfutka [58]

Answer:

Dependent Variable- l Independent Variable-b

Step-by-step explanation:

Dependent Variables are always Y and Independent Variables are always x.

In this case y=I and x=b. The amount of water your water bottle will hold will never change. But the amount of water you drink can change.

4 0
3 years ago
Which statement is true about the value of |-14|​
fomenos

Answer:

14

Step-by-step explanation:

Next time, please share the possible answer choices.

The absolute value of any quantity, whether it be a + or - quantity, is zero or positive.

Thus, |-14| = the absolute value of -14 = +14

4 0
3 years ago
Calculate the amount earned if simple interest is paid on R2500 at 8.5% per annum for 4 years
arsen [322]
The formula is
I=prt
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3 0
3 years ago
Let u = &lt;-4, 3&gt;. Find the unit vector in the direction of u, and write your answer in component form. (2 points)
lana66690 [7]

Answer:  < -4/5,  3/5>

This is equivalent to writing < -0.8, 0.6 >

======================================================

Explanation:

Draw an xy grid and plot the point (-4,3) on it. Draw a segment from the origin to this point. Then draw a vertical line until reaching the x axis. See the diagram below.

We have a right triangle with legs of 4 and 3. The hypotenuse is \sqrt{4^2+3^2} = \sqrt{16+9} = \sqrt{25} = 5 through use of the pythagorean theorem.

We have a 3-4-5 right triangle.

Therefore, the vector is 5 units long. This is the magnitude of the vector.

Divide each component by the magnitude so that the resulting vector is a unit vector pointing in this same direction.

Therefore, we go from < -4, 3 > to < -4/5,  3/5 >

This is equivalent to < -0.8, 0.6 > since -4/5 = -0.8 and 3/5 = 0.6

Side note: Unit vectors are useful in computer graphics.

6 0
2 years ago
What's -6(3x-5)?<br><br> I can't seem to piece the answer together.
ludmilkaskok [199]
Hola!

-6 (3x - 5)

[ simplifying. ]

-18x + 30

hope it helps!
5 0
3 years ago
Read 2 more answers
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