1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
castortr0y [4]
3 years ago
5

Can someone help me with the equation(s)

Mathematics
1 answer:
Ugo [173]3 years ago
8 0

She purchased 8 sports drinks

{d=p+3

2.25p+1.25d=21.25

d=p+3

p=d - 3

2.25(d - 3) + 1.25d = 21.25

2.25(d-3) + 1.25d=21.25

2.25 - 6.75 + 1.25d = 21.25

3.5d = 21.25+6.75

d=28/3.5

D=8

You might be interested in
Someone pls help me!!!!
tresset_1 [31]

Answer:

C.

Step-by-step explanation:

1 X 26 = 26

2 X 26 = 52

3 X 26 = 78

how is tat algebra???

7 0
3 years ago
Diego’s dog weighs more than 10 kilograms and less than 15 kilograms. Select the set of inequalities that must be true if w is t
hichkok12 [17]

Answer:

Step-by-step explanation:

Correct

w > 10

w > 10

Incorrect

w < 10

w < 10

Incorrect

w > 11

w > 11

Incorrect

w < 11

w < 11

Correct

w < 15

w < 15Correct

w > 10

w > 10

Incorrect

w < 10

w < 10

Incorrect

w > 11

w > 11

Incorrect

w < 11

w < 11

Correct

w < 15

w < 15Correct

w > 10

w > 10

Incorrect

w < 10

w < 10

Incorrect

w > 11

w > 11

Incorrect

w < 11

w < 11

Correct

w < 15

w < 15Correct

w > 10

w > 10

Incorrect

w < 10

w < 10

Incorrect

w > 11

w > 11

Incorrect

w < 11

w < 11

Correct

w < 15

w < 15Correct

w > 10

w > 10

Incorrect

w < 10

w < 10

Incorrect

w > 11

w > 11

Incorrect

w < 11

w < 11

Correct

w < 15

w < 15Correct

w > 10

w > 10

Incorrect

w < 10

w < 10

Incorrect

w > 11

w > 11

7 0
3 years ago
If you dive to the ocean floor would it be
irga5000 [103]
It depends on if the ocean floor is cold or warm or freezing maybe below 0°
7 0
3 years ago
Read 2 more answers
If cosu = 30/34 find sin2u
Tomtit [17]

Answer:

es tal vez otra vez se repite la pregunta

3 0
3 years ago
If the measure of DEF is 76, what is the measure of DE? 20pts
Evgen [1.6K]
If the problem looks like mine, the answer is 152. 

3 0
3 years ago
Read 2 more answers
Other questions:
  • What's the answer? please
    15·1 answer
  • Please help!! What is the value of the following expression when x=3 and y= -2?
    13·2 answers
  • Side B C is 10 inches long, and Side A B is StartRoot 300 EndRoot inches long. What is the length of Side A C?
    5·2 answers
  • Suzanne deposited $2,500 in a savings account earning 3.5% simple interest. What was the total interest earned after 6 years? Qu
    14·1 answer
  • Plz help lol<br> 400N + 20 &lt;18, 000
    13·1 answer
  • A factory is manufacturing cell phones that must each have a thickness of 0.5±0.001 inch. Which inequality describes the accepta
    9·1 answer
  • 9. A triangle has an area of 36 yd2 and a base of 3 yd, what is the height of the triangle?
    6·2 answers
  • Find the radius of a circle with area 42 square feet
    11·1 answer
  • What is the area of the figure?<br><br><br> 32 m2<br> can't be determined<br> 20 m2<br> 24 m 02
    15·1 answer
  • What is the equation of the line?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!