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
Assoli18 [71]
3 years ago
8

The perimeter of a rectangle is 140 ya minus the width. The length of the rectangle is twice the width. Find length and width

Mathematics
1 answer:
katen-ka-za [31]3 years ago
8 0

The length is 70 because 140/2=70. The width is 35 because w is half of 70.

You might be interested in
For problems 1 - 4, write a two-column proof.
UNO [17]

The questions given in the pdf are these pictures, then we can get the solutions.

<u>1) Solution</u>

It is given that,

→ <5 = <6

Then the co interior angles,

→ <5+ <4 = 180°

Now substituting value of <5,

→ <6+ <4 = 180°

This shows property of co interior angle.

Therefore, L II m.

<u>2) Solution</u>

Take it as,

→ <1= 90°

In above eq. L is perpendicular to t.

→ <2 = 90°

In above eq. m is perpendicular to t.

Then it will be,

→ <1 = <2

It shows property of corresponding angle.

Therefore, L II m.

<u>3) Solution</u>

It is given that,

→ <1 = <2 and <1 = <3

Now substitute,

The value of <1 in second one,

→ <2 = <3

This shows property of alternate angle.

Therefore, ST II UV.

<u>4) Solution</u>

It is given that,

→ <RSP = <PQR --- (1)

→ <QRS + <PQR = 180° --- (2)

Now from the equation (1) and (2),

→ <RSP + <QRS = 180°

It shows property of co interior angle.

Therefore, PS II QR.

6 0
3 years ago
Read 2 more answers
Which shows the expression below simplified?<br> (8 × 107) × 0.00009 Please help!
hjlf

Answer:

the answer is a

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
What race are Elephants?
skelet666 [1.2K]

Answer:

african american.

Step-by-step explanation:

Elephant races

African bush elephant. North African elephant. Desert elephant.

African forest elephant.

Asian elephant. Borneo elephant. Indian elephant. Sri Lankan elephant. Sumatran elephant. Syrian elephant. Javan elephant.

Extinct. Mammoth. Mastodon. Dwarf elephant. Pygmy mammoth.

Elephant racing, though unusual as a sporting event, is held in many parts of the world but mostly in Asia. The earliest known such racing event as a tradition is reported from Vietnam.

4 0
3 years ago
Read 2 more answers
Does x*x*x*x*x = 5x?<br> I'm not really sure so it would help.
hodyreva [135]

Answer:

Step-by-step explanation:

no ,x*x*x*x*x=x^5

x+x+x+x+x=5x

in multiplication those who have same base we add their power.

in addition those variables which have same base(or are like term) we add them.

6 0
3 years ago
PLEASE HELP URGENT multiple choice algebra question:
Law Incorporation [45]

Answer:

  an=29.7(1/3)^(n−1)

Step-by-step explanation:

The first term, a1, is 29.7.

The common ratio, r, is 9.9/29.7 = 1/3.

The generic explicit rule is ...

  an = a1·r^(n-1)

Filling in the values you have gives the explicit rule ...

  an = 29.7(1/3)^(n-1)

_____

Please note that parentheses on the exponent are essential. Without them, the expression has a different meaning entirely.

5 0
4 years ago
Other questions:
  • M 2 = 40°, m 4 = 150°, m 3 =<br><br> 30<br> 70<br> 110<br> 150
    12·1 answer
  • What is static equilibrium?
    7·2 answers
  • What are the slope and y-intercept of the line?
    9·2 answers
  • What is the value of a in the equation 5a-10b=45 when b=3
    12·1 answer
  • Once you have completed the above problems and checked your solutions, complete
    10·2 answers
  • The recipe for a batch of applesauce uses 2 and one-half pounds of apples. If Michael wants to make Three-fourths of a batch of
    6·2 answers
  • Solve the equation 2/3(9+x)=−5(4−x).
    14·2 answers
  • What is x 1/4(8x+12)=21
    8·2 answers
  • Sara started her homework at 5:30 p.m, and finished it at 9:15 p.m. How much time did she take to finish her homework?
    6·1 answer
  • Anrnav was 1.5m tall in the last couple years his height increased by 20%
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!