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
Nikitich [7]
3 years ago
11

Alexei wants to hang a mirror in his boat, and put a frame around it. The mirror and frame must have an area of 19.25 square fee

t. The mirror is 3 feet wide and 5 feet long. Which quadratic equation can be used to determine the thickness of the frame, x?
Mathematics
1 answer:
Drupady [299]3 years ago
5 0
<span>The first part is already in squared terms. "19.25 sq ft" Taking the measurements for the mirror 3ft and 5ft, you'd get: "15 sq ft." Subtract that answer from the previous number to get "4.25 sq ft.

Hope this helps out a little lol :)</span>
You might be interested in
Plz help me solve this problem i think its a but not sure plz help me...<br><br> look at pic
qaws [65]
It is A hope this help
8 0
3 years ago
Read 2 more answers
Please Help! In the figure below, triangle ABC is similar to PQR,as shown below:
castortr0y [4]

So triangle PQR is scaled at 4*triangle ABC
So if AB = 16 then PQ = 16*4 which is 64 so the third option

3 0
3 years ago
Read 2 more answers
What is 7 and one fifth divided by 8? Plz help
USPshnik [31]
7 \frac{1}{5} \div 8= 4/5
8 0
3 years ago
3 kom 2.7 Eve carves a shape out of wood. What is the volume of the shap 3 cm 1 cm 2 cm 3 cm 4 cm ​
Mariana [72]

Answer:

50cm

Step-by-step explanation:

oh apdiya I just wanted to let you

8 0
3 years ago
canning operation is designed to fill cans with 14.5 oz of ingredients, on average, with a standard deviation of 0.1 oz. Nine ca
Pavlova-9 [17]

Answer:

SE = 0.025

Step-by-step explanation:

We are given;

Sample mean; x¯ = 14.52

Sample standard deviation; s = 0.075

Sample size; n = 9

Now,formula for standard error of sample mean is;

SE = s/√n

SE = 0.075/√9

SE = 0.075/3

SE = 0.025

3 0
3 years ago
Other questions:
  • (6x^2+11x-35)/(3x-5)
    6·1 answer
  • Evaluate 3(x+4)(x+1)<br> (x+2)(x-2) for x=4​
    10·2 answers
  • Find the slope of the line <br> y = 5/3x− 1
    6·2 answers
  • 1)In an year the value of a motorcycle depreciates by 10% of its value at the beginning of that year.What is its value after two
    10·2 answers
  • The temperature in New Jersey is 85 degrees and climbing to 2 degrees per hour the temperature in Florida is a hundred and falli
    15·1 answer
  • If 8y+12=36 find the value of 2y
    13·2 answers
  • Can someone help please ASAP
    6·1 answer
  • Mya has biked 10 miles in 1.5 hours. What is the unit rate?
    7·1 answer
  • What is 24.79 x 4,022 pls
    12·2 answers
  • Please help me
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!