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
Gre4nikov [31]
3 years ago
10

PLZ HELP ME THANKS Solve each application using algebra. Write your equation or inequality and show your solving steps.... A 10-

meter wire is cut into 2 unequal pieces. The large piece is 3 meters less than twice the smaller piece. Use algebra to determine the lengths of each piece
Mathematics
2 answers:
marysya [2.9K]3 years ago
4 0

Answer:

4 1/3 m  and 5 2/3 m

Step-by-step explanation:

smaller piece -l

large piece=2*l-3

l+2l-3=10

3l-3=10

+3      +3

3l=13

:3   :3

l=13/3=4 1/3 m

L= 2*13/3  -3=26/3-9/3=17/3=5 2/3m

GarryVolchara [31]3 years ago
3 0

Answer:

Small=4\frac{1}{3}

Large=5\frac{2}{3}

Step-by-step explanation:

Small = x

Large = 2x - 3

3x - 3 = 10

3x = 13

x=\frac{13}{3}

Small=\frac{13}{3}

Large=5\frac{2}{3}

You might be interested in
Jillana takes a single dose of medication that remains in her body according to the equation r = 200(0.75)d, where r represents
grin007 [14]
I looked at another online and it said letter A. (Not 100% sure)
7 0
3 years ago
Plssss i need help rn ​
wariber [46]

Answer:

3

Step-by-step explanation:

(x₁ , y₁) = (-1 , -2)   &    (x₂ , y₂) = (3 , 10)

Slope =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

         = \frac{10-[-2]}{3-[-1]}\\\\=\frac{10+2}{3+1}\\\\=\frac{12}{4}\\\\=4

m  = 4

y - y₁ = m (x - x₁)

y - [-2] = 4(x - [-1])

y + 2 = 4(x + 1)

y + 2 = 4x + 4

    y = 4x + 4 - 2

    y = 4x + 2

8 0
3 years ago
Emily and her family are planning to fly to Italy over the summer. If they fly out from LAX, the distance of the trip will be 6,
Iteru [2.4K]

The speed is the ratio between the distance and the time:

s=\frac{d}{t}

Data:

d=6343miles

t=9h

s=\frac{6343\text{miles}}{9h}=704.77\frac{miles}{h}Then, the plane traveled at a speed of 704.77 miles per hour.

8 0
1 year ago
What is the area of a rectangle that has a perimeter of 87.20?
harkovskaia [24]
The answer is 43.6 your welcome 87.20 divided by two is 43.6.
5 0
3 years ago
A map of New York has a scale of 1/2 inch : 5 miles. Cindy knows the
saveliy_v [14]

Answer:

8.5 inches

Step-by-step explanation:

1/2 in = 5 miles

? = 85 miles.

So you would do 85/5 to figure out how many times you have to multiply 5 to get to 85.

85/5= 17

So then you would multiply 17 by 1/2 to get the answer 8.5. So that would b 8.5 inches

7 0
3 years ago
Other questions:
  • 7388475694872+378496293
    13·2 answers
  • What is the value of h in the parallelogram
    5·1 answer
  • One positive number exceeds another by 7​, and their product is 78. Find the numbers.
    8·1 answer
  • Select all that apply
    5·1 answer
  • My chemistry book is 8 years older than my Algebra book. In 6 years the chemistry book will be twice as old as the Algebra book.
    7·1 answer
  • Plz what is the answer?
    12·1 answer
  • Y= -3x + 1 and y= x - 3
    10·1 answer
  • Somebody please help me
    9·2 answers
  • Which equation represents this statement?
    5·1 answer
  • Pls answer asap and correctly
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!