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
suter [353]
3 years ago
7

A watercolor painting is 19 inches long by 11 inches wide. Ramon makes a border around the watercolor painting by making a mat t

hat adds 2 inches to each side of the length and the width. What is the area of the mat?
Mathematics
2 answers:
maxonik [38]3 years ago
8 0

Answer:

The answer is 273

Step-by-step explanation:

Because 19 times 11 is 209 but that's not what we're looking for we are looking for 21 times 13 which is 273.

Alexxx [7]3 years ago
3 0

Answer:

14

Step-by-step explanation:

You might be interested in
Sam needs to convert 80 oz to pounds. He knows the 16 oz = 1 lb.
MakcuM [25]

Answer:

5 pounds

Step-by-step explanation:

80 divided by 16 is 5

5 0
3 years ago
PLEASE HELPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!
Vladimir79 [104]
Your answer: 4,744,473,263,806,742
5 0
2 years ago
given right triangle ABC with altitude BD drawn to hypotenuse AC. If BD = 24 nd DC = 12, what is the length of AD?
frutty [35]

Answer:

Step-by-step explanation:

YES IS THE ANSWER BECAUSE X=9

AND 11+3=87

6 0
2 years ago
It’s due tomorrow and I don’t have time to to do it now I have to do something for my other classes
ivann1987 [24]

For the top angles you would solve them by setting them equal to each other, so you would do 3x+5=17x-70. You can then add 70 to both sides, getting 3x+75=17x. You can then subtract 3x from both sides, getting 75=14x. You then divide both sides, getting 5 5/14 or around 5.36 as x. You can then add plug that into 3x+5, getting around 21.07. You can then make the equation R=180-21.07. You'd get 158.93.

4 0
3 years ago
Calculate the length of a triangle if another length is 15 feet and the hypotenuse is 39 feet.
Y_Kistochka [10]
We have to use Pythagorean theorem that says : 

a^2+b^2=c^2\\\Rightarrow a^2+15^2=39^2\\a^2=39^2-15^2\\a=\sqrt{1296}\\a=36

The missing length of the triangle is : 36 feet
3 0
3 years ago
Other questions:
  • Jodi's car used 12 gallons of gas to travel 456 miles how many miles did her car travel per gallon
    12·2 answers
  • Pencils sell for 1.98 per dozen a teacher bought 288 pencils for his math classes. How much did the pencils cost?
    11·2 answers
  • The diameter of one circle is represented by 12x. The diameter of another circle is represented by 6x^2y. What is the ratio of t
    14·2 answers
  • ..........plzz be fast
    8·1 answer
  • Cameron wants to buy six video games all costing the same amount he has a $30 coupon and he can spend no more than $100 write an
    14·2 answers
  • The school cafeteria served
    10·1 answer
  • 1. The measures of the angles of RST are in the ratio 2:4:9. What are the measure of the angles
    15·1 answer
  • The estimated regression equation by least squares method minimizes the sum of the Group of answer choices Absolute deviations b
    7·1 answer
  • Find the value of x thank you
    6·1 answer
  • PLS HELP ASAP ILL GIVE BRAINLKEST THANKS
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!