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
frosja888 [35]
3 years ago
9

A square photograph has a perimeter of 20 inches what is the area of the photograph

Mathematics
1 answer:
navik [9.2K]3 years ago
7 0
Since it's a square it must have 4 sides.
20÷4=5

area=l×w or b×h
5×5=25 (the sides of a square have the same length)

the area of the photograph is 25in²

hope this helped
You might be interested in
After six biology tests, Ruben has a mean score of 74. What score does Ruben need on the next test to raise his average (mean) t
blondinia [14]

Answer:

88

Step-by-step explanation:

this question is a question that involves the use of the statistical principles of finding average

let the summation of the six scores of the biology test be represented as ∑x

∴ ∑x÷ 6=74

∑x=74 × 6

=444

444 is the summation of all the scores of all the six biology scores reuben had

the next test would be his 7th

let y represent the score for the 7th test

therefore, \frac{444 + y}{7} = 76

444 + y = (76 × 7)

444 + y = 532

y=88

Reuben needs to score 88 to raise his average to 76

4 0
3 years ago
30 poins on he line hurr
Evgen [1.6K]

Answer:

(6(4) + 5) / 6 = 29/6

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The price of a bag of candy is a linear function of the amount of candy in the bag. A bag containing 25 pieces costs $0.99 and a
OlgaM077 [116]

Answer:

About 152 pieces of candy

Step-by-step explanation:

Set up equal proportions to solve for the $5.99 bag.

We know that 24 pieces = .99, so

\frac{25 pieces}{.99 dollars} = \frac{x pieces}{5.99 dollars}

Make sure to keep the pieces on top, and the dollars on bottom (or vice versa). If your units are messed up, it will not work.

Cross-multiply.

25(5.99) = .99x

Simplify.

149.75 = .99x

Divide both sides by .99.

x = 151.26 = about 151 pieces of candy

7 0
3 years ago
Brainliest for right answer!!!<3
GenaCL600 [577]
The value of a should be 2000. Hope this helps.
6 0
3 years ago
What is the first quartile of the data set represented by the box plot shown
nalin [4]
I think it would be 25 because the line is under 25
6 0
3 years ago
Read 2 more answers
Other questions:
  • The graph begins at 620 on the y-axis.what does this value represent?is this the rate of change or the initial value
    5·1 answer
  • The weights of four puppies are shown in pounds. 9.5 ; 9 3 8 ; 9.125 ; 9 3 4 Which list shows these weights in order from greate
    10·2 answers
  • Solve for x.<br> X<br> 73<br> Blank 1:
    12·1 answer
  • PLEASE HELP I'M DESPERATE &lt;3
    11·2 answers
  • 1. Which expresses the given inequality in interval notation?
    9·2 answers
  • The grades in period 3 Algebra 2 have an average of 82% and vary by 12 percentage points. Formulate an absolute value equation t
    7·1 answer
  • Make x the subject of the formula<br> X + p = q
    10·1 answer
  • which technique did Caravaggio use in conversion on the way to Damascus to make the main figure appear to project into the viewe
    15·2 answers
  • What is the range of g(x) = 3 |x - 1| - 1?
    15·1 answer
  • Pleasee help meeeeeee
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!