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
d1i1m1o1n [39]
3 years ago
13

The area of a triangle is 80. The length is 2 more than the width. Find the dimensions

Mathematics
1 answer:
Jobisdone [24]3 years ago
4 0

Answer:

The width is 19 units. The length is 21 units.

Step-by-step explanation:

W=width: L=length=W+2; P=perimeter=80

P=2(L+W)

80=2(W+2+W)

40=2W+2

38=2W

19=W answer 1: The width is 19 units.

L=W+2=21 ANSWER 2: The length is 21 units.

CHECK:

P=2(L+W)

80=2(21+19)

80=2(40)

80=80

You might be interested in
Determine the value of x and y and the following diagram
Tatiana [17]

Answer:

Step-by-step explanation:

first subtract 125-180=X you will get   X=55 so then add  X+X+y=180 which x+x+y= is actually  55+55+y=180 but don't add the y just yet add 55+55 then you will get 110+y=180 so then flip it backwards and do y=180-110 and your anwser is  y=70

7 0
3 years ago
Read 2 more answers
What is the volume of the portion of the aquarium without water in it? 111 cm³ 14,000 cm³ 32,200 cm³ 46,200 cm³
Talja [164]

Answer:

92511cm3

Step-by-step explanation:

3 0
3 years ago
It's really hard for me to understand what they are asking.​
Gekata [30.6K]

Answer:

B is the correct answer

Step-by-step explanation:

Angles 1, 2, and 3 added together should make 180 degrees.

So, if angle 2 is 70 degrees, you subtract 70 from 180 (180-70=110) and you're left with 110 degrees.

Angle 1 and 3 add together should make 110 degrees which makes B the only true statement.

3 0
3 years ago
That’s a little hint up above. Any help is deeply appreciated. I only have a limited time right now. So please try your best to
dolphi86 [110]
We need to know more information
7 0
4 years ago
Luz earns $400 for 40 hours of work. Use a ratio table to determine how much she earns for 6 hours of work.
LiRa [457]
To work out how much Luz earns, you simply have to follow 400/40=10, so she earns $10/hour. We can therefore establish that if she works for 6 hours, she'll earn $60.
7 0
3 years ago
Read 2 more answers
Other questions:
  • a 29 gram sample of a substance that's used to preserve fruits and vegetables has a k-value of 0.1359. Find the substance's half
    14·2 answers
  • The class must raise more than $150 to go on a field trip. they have collected $60. write an inequality to represent the amount
    5·1 answer
  • Your friend uses the equation c=50p to find the total cost c for the number of people p internal local amusement park create a t
    15·1 answer
  • In 448244 how is the relationship between the first pair of 4s the same as the relationship between the second pair of 4s
    7·2 answers
  • 8 minus the quotient of 15 and Y equals a product of Y and 13
    7·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
    6·2 answers
  • Tom and JAERRY SHARE 56KD in the ratio 4:3
    12·1 answer
  • SOMEONE HELP ME PLEASEE! who is correct?
    5·1 answer
  • What sum of money amounts to rupees 8700 in 3 years at the rate of 24 % per annum​
    15·1 answer
  • Please help! need answers in order to move on:) will give brainliest if you are correct!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!