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3 years ago

You spent $7 more than you had. Write an integer to represent this? Would it be -7?

Mathematics

2 answers:

dezoksy [38]3 years ago

5 0

That would be correct

3241004551 [841]3 years ago

5 0

Answer:

The required integer would be $-7$ .

Step-by-step explanation:

We have been given that you spent $7 more than you had. Write an integer to represent the given situation.

Since you spent $7 more than your savings, so your account will be debited with $-$7$ .

Therefore, the integer $-7$ represents the given situation.

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Line ET is tangent to circle A and T, and the measure of arc TG is 46 degrees. What is the measure of Angle GET

kogti [31]

Answer:

$m\angle GET=67^o$

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

we know that

The measure of the external angle is the semi-difference of the arches it covers.

$m\angle GET=\frac{1}{2}[arc\ TN-arc\ TG]$

Remember that the diameter divide the circle into two equal parts

In this problem

TN is a diameter

we have

$arc\ TN=180^o$ ----> because is half the circle (TN is a diameter)

$arc\ TG=46^o$ ---> is given

substitute

$m\angle GET=\frac{1}{2}[180^o-46^o]=67^o$

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3 years ago

An airplane needs to head due north, but there is a wind blowing from the northeast at 50 km/hr. The plane flies at an airspeed

laiz [17]

Answer: $\theta =2.415^{\circ}$

Step-by-step explanation:

Using vector method to solve it

Resultant can be given by

$R^2=700^2+40^2+2\times 700\times 40cos135$

$R^2=450,408$

R=671.12 Km/hr

The angle made by resultant with 700 km/hr is $\theta$

using sine rule

$\frac{40}{sin\theat }=\frac{R}{sin45}$

$sin\theta =0.0421509$

$\theta =2.415^{\circ}$

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3 years ago

One rabbit saw 6 elephants while going towards River.

Mamont248 [21]

1 rabbit
6 elephants
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12 parrots
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(can I get brainliest answer?)

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3 years ago

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A parking garage charges $4.50 for each hour you park. You have $18 in your pocket.

Eva8 [605]

Answer:

4 hours

Step-by-step explanation:

set up your equation

money to spend = charge per hour

18 = 4.50x

divide each side by 4.50

x = 4

4 hours

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3 years ago

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Find the value of 7!?

Schach [20]

The question isn’t clear, post the question so I could help :) !

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3 years ago

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