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weqwewe [10]
3 years ago
9

HELP PLEASE HELP I BEG YOU lol

Mathematics
2 answers:
arlik [135]3 years ago
7 0
<span>Mr. Ortiz used similar triangles to make a design. Which statement about the triangles in the design must be true?

</span>They have corresponding angles that are congruent.

<span>A pilot takes a taxi from the airport to a hotel. The taxi driver charges a $2.50 initial charge plus $2.65 per mile. Which equation can be used to find y, the total cost of the trip, if
x represents the number of miles of the trip?

</span> y= 2.65× + 2.50

<span>Which situation can be represented by this inequality?

1.25x – 6.50 > 50

</span><span>Stefan spends $6.50 on supplies for a lemonade stand and sells each cup of lemonade for $1.25. What is x, the number of cups of lemonade Stefan must sell to earn a profit of more than $50?
</span>
Butoxors [25]3 years ago
4 0
B. because the oval and the quad are there naturally

C. Because the 1.25 intrest makes sense with the 6.50 amount
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Impossible question for me plz help
klio [65]

Answer:

The line x = 3 is simply a vertical line that passes through every single point where x is equal to 3.

One that is is parallel and passes through (-4, 7) will be in the same format, just with another number.  The given point has an x-coordinate of -4, so the line is:

x = -4

8 0
2 years ago
By which angle must AB turn about point A in the clockwise direction so that it coincides with AE ? A. 90° B. 180° C. 270° D. 36
dmitriy555 [2]

Answer:

B. 180°

Step-by-step explanation:

Rotate AB 180 degrees in the clockwise direction.

5 0
3 years ago
When a question ask you to describe the relationship what does that mean and how will u do it
yanalaym [24]

In this case you can say in one hour Austin earns $7.50.

4 0
2 years ago
Consider the following set of equations, where s, s0, x and r have units of length, t has units of time, v has units of velocity
Anna11 [10]

Answer:

5

Step-by-step explanation:

For an equation to be dimensionally correct the dimension of quantities on both sides of equation must be same.

Also, two physically quantities can only be added or subtracted only when their dimension are same.

here all option are dimensionally correct except the 5th option where

dimension of t= [T] whereas dimension of a/v is \frac{LT^{-2}}{LT^{-1}}

= T^{-1}

since, the dimension of quantities on either sides of equation are not the same the equation is dimensionally is incorrect.

8 0
2 years ago
Select the correct answer. What is the difference of the values of the two variables in this system of equations? Y = 2x + 1 x +
zzz [600]

Answer:

Option C. 2

Step-by-step explanation:

we have

y=2x+1 -----> equation A

x+3y=10 -----> equation B

Solve the system of equations by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The intersection point is (1,3)

see the attached figure

therefore

The solution of the system of equations is

x=1,y=3

Find the difference

y-x=3-1=2

8 0
3 years ago
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