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
Flauer [41]
3 years ago
13

What is the answer to the series of equations

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
8 0

Answer:

71\frac{2}{3}

Step-by-step explanation:

1st equation:

3 cups = 3x

3x = 75

x = 25, cup = 25

2d equation

25 + lemon* lemons= 25 + y²

25 + y² = 89

y²= 89 - 25

y²= 64

y = 8, lemon = 8

3d equation

3 circles = 3c

3c = 44

c = 44/3 = 14 2/3

4th equation

25 + 32 + 14 2/3 = 71 2/3

Ivahew [28]3 years ago
5 0

Answer: 427/3

Step-by-step explanation:

The 3 cups added together is equal to 75, therefore, we can establish that each cup is equal to 25.

Cup=25

With the second equation, we plug in 25 for the cup and solve for the circles.

25+ Ο×Ο= 89

Ο×Ο=64

Circle=8

For the third equation, we can find the amount for the ovals if we divide by 3.

Oval= 44/3

Now that we know the value of each picture, we can solve the fourth equation.

25+8×(44/3)=?

25+(352/3)=?

(75/3)+(352/3)=427/3

You might be interested in
Which represents z = 3 (cosine (StartFraction 7 pi Over 6 EndFraction) + I sine (StartFraction 7 pi Over 6 EndFraction) )?
vodomira [7]

Answer:

The first one

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PLZPLZ PLZ PLZ PLZ PLZ HELP ME I AM CONFUSED ND DONT KNOW WHAT TO DO!!
Dominik [7]
The answer to your question is 2
7 0
3 years ago
Read 2 more answers
Quadratic inverse for y=x^2-1
stepan [7]

let's recall that to find the inverse of any expression, we start off by doing a quick switcheroo on the variables, and then solve for "y".

\bf y = x^2-1\implies \stackrel{switcheroo}{x=y^2-1}\implies x+1=y^2\implies \sqrt{x+1}=\stackrel{f^{-1}(x)}{y}

8 0
3 years ago
You are constructing a tangent line from a point outside a given circle to the circle. You have drawn the circle, a point outsid
sveta [45]
Yikes I might go with C. 
6 0
3 years ago
Read 2 more answers
Which of the following points could be the initial point of vector v if it has a magnitude of 10 an the terminal point (-1,5)?
Eddi Din [679]
Let the initial point of the vector be (x,y). Then the magnitude of the vector v can be written as:

|v|= \sqrt{ (-1-x)^{2} + (5-y)^{2} }

The magnitude of vecor v is given to be 10. So we can write:

10= \sqrt{ (-1-x)^{2} + (5-y)^{2} } \\ \\ 100=(-1-x)^{2} + (5-y)^{2}

Now from the given options, we have to check which one satisfies the above equation. That point will be the initial point of the vector. 

The point in option d, satisfies the equation.

100=(-1+7)^{2} +(5+3)^{2}  \\  \\ 
100=36+64 \\  \\ 
100=100

Thus, the answer to this question is option D
7 0
3 years ago
Other questions:
  • When a pair of dice is rolled, what is the probability that the sum of the dice is 5, given that the outcome is not 6? The proba
    10·1 answer
  • (Need this done as soon as possible)
    7·2 answers
  • 3x=54<br> Find a value for x that will make this equation true.
    14·2 answers
  • Answer ASAP<br> Find the area
    10·1 answer
  • Boris has 12.92 centimeters of yarn. If he wants to make the yarn into pieces that are 0.38 centimeters long, how many pieces ca
    11·2 answers
  • Which of these is the same time as 9:47
    10·2 answers
  • To find the quotient 3/4 ÷ 1/8
    15·1 answer
  • Which expression is equivalent to 9c + 7c
    12·1 answer
  • What is the measure of AX, in degrees?<br> N<br> 6<br> Х<br> 6<br> 70<br> у
    8·1 answer
  • What is an equation of the line that passes through the points (0,7) and (5,4? Put your answer in fully reduced form.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!