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
Helen [10]
3 years ago
14

Need help plsss tyyyyyy

Mathematics
2 answers:
QveST [7]3 years ago
7 0

Answer:

option 4

Step-by-step explanation:

let the side of the square be s , then

length of rectangle = s + 14 and width = s - 4

Since the areas are equal then

s² = (s + 14)(s - 4) ← distribute using FOIL

s² = s² + 10s - 56 ( subtract s² - 56 from both sides )

56 = 10s ( divide both sides by 10 )

5.6 = s

Then

area of square = s² = 5.6² = 31.36 cm²

LenKa [72]3 years ago
5 0

Answer:

the answer is the third one. I calculated the work on my phone and also did it on paper to check and make sure my work was correct!

Step-by-step explanation:

You might be interested in
A driver can be jailed up to one year and fined up to $5,000 if he or she _________________.A. dumps litter on any public or pri
tia_tia [17]

A driver can be jailed up to one year and fined up to $5,000 if he or she refuses to bring his or her vehicle to a stop when given a visual or an audible signal by a police officer.

Answer: Option B

<u>Step-by-step explanation:</u>

This Vehicle codes 2800.1 state a violation or avoidance of police. The rules as follows: "Any person who, while driving a motor vehicle and intentionally avoiding it, intentionally escapes or attempts to escape from a peace officer " Any driver who "intentionally fails or refuses to stop the vehicle or otherwise, an attempt to escape or prosecute the pursuing police officer when he receives a visual and audible signal to stop the vehicle.

"Visual and audible" signals include sirens, lights, hand signals and voice commands. You must have been able to hear and / or see these signals to be accused of escaping and attempting to escape from the police. This is a level II or level 3 crime, and any penalties for those fleeing or trying to avoid a police officer will depend on the scale of the crime they are suspected of.

  • Second-Degree Misdemeanour - in jail maximum of 2 years and fine max. of $5,000
  • Third-Degree Felony - in jail maximum of 7 years and fine max. of $15,000.
8 0
4 years ago
HELP ME PLEASEE
Nina [5.8K]

Answers:

x = -8/5 or x = 8/5

Sum of the first ten terms where all terms are positive = 4092

========================================================

Explanation:

r = common ratio

  • first term = 4
  • second term = (first term)*(common ratio) = 4r
  • third term = (second term)*(common ratio) = (4r)*r = 4r^2

The first three terms are: 4, 4r, 4r^2

We're given that the sequence is: 4, 5x, 16

Therefore, we have these two equations

  • 5x = 4r
  • 4r^2 = 16

Solve the second equation for r and you should find that r = -2 or r = 2 are the only possible solutions. If r = -2, then 5x = 4r solves to x = -8/5. If r = 2, then 5x = 4r solves to x = 8/5.

-----------------

To find the sum of the first n terms, we use this geometric series formula

Sn = a*(1 - r^n)/(1 - r)

We have

  • a = 4 = first term
  • r = 2, since we want all the terms to be positive
  • n = 10 = number of terms to sum up

So,

Sn = a*(1 - r^n)/(1 - r)

S10 = 4*(1 - 2^10)/(1 - 2)

S10 = 4*(1 - 1024)/(-1)

S10 = 4*(-1023)/(-1)

S10 = 4092

8 0
3 years ago
Which of the following is equivalent to the expression below? 42^x/6^x
Tasya [4]
The answer is D because 42 / 6 = 7 and the power ( ^X) can cancel out each other
4 0
4 years ago
The line of best fit for a set of data is y = 19.3232 – 0.7334x. What is the approximate x-value where the y-value is 15.654
Nana76 [90]

Answer:

The answer should be 5.003, you can round if you want to 5

Step-by-step explanation:

8 0
3 years ago
WILL AWARD BRAINIEST: Find the area of the shaded polygons below:
IRINA_888 [86]

Answer:

<h2>9 square units</h2>

Step-by-step explanation:

You can use the Pick's formula:

A=i+\dfrac{b}{2}-1

Where

i - the number of lattice points inside the polygon

b - number of lattice points on the border located on the perimeter of the polygon

From the picture we have:

i=5\\\\b=10

Substitute:

A=5+\dfrac{1}{2}\cdot10-1=5+5-1=10-1=9

4 0
3 years ago
Other questions:
  • A pen cost y dollars,how much will 25 such pens cost
    14·1 answer
  • Can someone help me with at least one of the problems I’m stuck on? Thank you!
    6·1 answer
  • What is the root square
    12·2 answers
  • To convert 4.6 yards to feet ,which ratio would you multiply by
    7·1 answer
  • Write an equation in slope intercept form for a line with a slope of 2/3 and a h intercept of -2
    5·1 answer
  • Solve the simulttaneous equations <br><br>4x + 7y = 1<br><br> 3x +10y = 15
    11·1 answer
  • A painter wants to make a light green paint them anything 3 gallons of blue paint with 5 gallons of yellow paint so that the rat
    13·1 answer
  • PMark for Review
    12·1 answer
  • PLS HELP ASAP!!! 30 POINTS (a) What is m&lt;3 ? (b) What is ?
    5·2 answers
  • La quinta parte de la suma de un cierto numero y 8 es igual a dicho numero disminuido en 3 .Represente simbolicamente
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!