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Andrej [43]
2 years ago
7

- is running in a long-distance race. If he maintains an average speed of 8 miles per hour, then the distance in miles that he h

as left to run is given by
D(x)= (-2)/15 x+75 where x is the number of minutes since - started the race. Which function is the inverse of D(x)?
Mathematics
1 answer:
UkoKoshka [18]2 years ago
8 0

Answer:

55555

Step-by-step explanation:

56778654368754775556

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Delia went to a market to buy 4.5 pounds of sliced fruit in a container she paid with a $20 bill and a $5 bill and received $4.6
andreyandreev [35.5K]
20+5=25 then 25-4.67=20.33 so then you do 20.33/4.5=4.5 so the cost for one pound of fruit is $4.57. Hope this helps :)
4 0
3 years ago
Parallelogram RSTU is shown.
mixas84 [53]

Answer:

-opposite sides of a parallelogram are congruent.

-definition of a parallelogram

- alternate interior angles are congruent

Step-by-step explanation:

I just did the test

5 0
3 years ago
Read 2 more answers
It's geometry please help.
oksano4ka [1.4K]

Answer:

BC = 22

Step-by-step explanation:

BD = 67

Bc = 3x - 2

CD = 4x + 13

BC + CD = BD (Given)

3x - 2 + 4x + 13 = 67

3x + 4x -2 + 13 = 67

7x + 11 = 67

7x = 67 - 11

7x = 56

x = 56 ÷ 7

x = 8

now instead of x put 8

Bc = 3x - 2

BC = 3(8) -2

BC = 24 -2

BC = 22

4 0
3 years ago
Anyone can find this?
Mademuasel [1]

Answer:

a=34 °

b=76°

c=70°

d=70°

Step-by-step explanation:

The angles 76° , 34°, and c make up a triangle. A triangle has a sum of 180°.

180° = 76° + 34° +c

c=70°

The parallel lines create 2 congruent triangles so we can use the same angles from the first triangle for the second one.

7 0
2 years ago
5) There are 45 applicants for two Software
Veronika [31]

Answer:

Is there Data? to help me answer this question??

Step-by-step explanation:

3 0
3 years ago
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