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
trasher [3.6K]
3 years ago
13

If a 16 in. by 24 in. picture has a wooden frame "x" in. wide surrounding it, what equation can be used to find the total area o

f the picture and frame? ...?
Mathematics
2 answers:
zloy xaker [14]3 years ago
8 0
Area = width x length

Area = <span>(16+2x)*(24+2x)</span>

pav-90 [236]3 years ago
6 0
The total area of the the picture and frame is given by the equation A = (16 + 2x)(24 + 2x) = 384 + 32x + 48x + 4x^2 = 4x^2 + 80x^2 + 384
You might be interested in
Seventh grade
alexandr402 [8]

Answer:

$690.86

Step-by-step explanation:

100% from the original cost is: 2 x 863.57 = $1,727.14

40/100 = X/1727.14 (40 percent is what of 1,727.40) (%/100 = is/of)

(40 * 1,727.14) / 100 = $ 690.86

6 0
3 years ago
How much money left after spending $8, $7 and $13, then received $10 and spent $15. now $12 is left. how much money did one have
Inessa [10]
$8 + $7 + $13 + 15 = $43
$x - $43 = $12
x = $55

i am a mathematics teacher. if anything to ask please pm me
4 0
3 years ago
IF YOU CAN ANSWER CORRECTLY I WILL MARK YOU BRAINLIEST
34kurt

Answer:

1,436.75 cubic millimeters

Or

1,436 cubic millimeters

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Alex made a sketch for a poster contest. The sketch measures 4 in. × 5 in. The scale factor from the sketch to the finished post
leonid [27]
<span>4*5/2 = 10
5*5/2 = 25/2 = 12/5 

The poster is 10 x 12.5 inches. </span>
3 0
3 years ago
Find the angle measures. Justify your responses.
MatroZZZ [7]

Answer:

m∠3 = 2x - 10° and m∠6 = 3x + 20

m∠3 = 58°          ;    m ∠6 = 122°

Step-by-step explanation:

a ║ b

m∠2 = m∠6                     If ║ cut by a transversal, then corresponding angles

                                         are ≅ and =

m∠7 = m∠3                   If ║ cut by a transversal, then corresponding angles

                                       are ≅ and =

m∠2 = 3x + 20              Given

m∠7 = 2x - 10                 Given    

m∠6 + m∠3 = 180°         If ║ cut by a transversal, then each pair of same-side

                                       interior angles (also called consecutive interior angles

                                       are supplementary (sum = 180°) .    

3x + 20 + 2x - 10 = 180°

5x + 10 = 180°

5x = 170°

x = 34°

Answer:   m∠3 = 2x - 10° and m∠6 = 3x + 20

                m∠3 = 2(34) - 10  ;    m∠6 = 3(34) + 20

                 m∠3 = 58°          ;    m ∠6 = 122°

                                 

5 0
3 years ago
Other questions:
  • I need help with easy math please
    10·1 answer
  • How do I solve this???
    12·2 answers
  • A printer can print 25 pages per minute. At this rate, how long will it take to print 2,000 pages?
    11·2 answers
  • Alan bought 5 feet of fabric. How much is this in yards​
    15·2 answers
  • Use the function f(x) = 2x3 - 3x2 + 7 to complete the exercises.<br> f(−1) = <br> f(1) = <br> f(2) =
    8·1 answer
  • Which of the following numbers is not in the interval (3, 9]?<br> 3.14<br> 9<br> 3<br> 7
    6·1 answer
  • ILL LITERALLY GIVE U BRAINLIEST JUST PLEASE HELP!!
    15·1 answer
  • What system the system that is made up of the heart,blood, and blood vessels is called the ____ this is for sceince but i cant f
    6·1 answer
  • Carolyn bought 9 feet of copper pipe for 54$ what was the cost of each foot of copper pipe?
    7·2 answers
  • The steps that Malcolm performed to simplify the expression
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!