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
love history [14]
3 years ago
9

Can someone help me out?

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
5 0

Answer:

so basically

the area of the square; (5cm)^2 = 25cm^5

the area of the triangle; (4cm.5cm)/2 = 10cm^2

which means that r = √25cm^2/10cm^2 = √25/10 cm^2 or √10/25 cm^2

english is not my first language so i do not know what combined means but if u explain a little more i will try to help u

-> ok edit edit;

1cm/5in. = r

5cm => 25in.

z^2= area of a square so

25in.25in= 625 in^2

4cm => 20in.

5cm => 25in.

h.b/2 = area of a triangle so

20in.25in./2 = 250in.^2

250in.^2 + 625in.^2 = 875in.^2

so answer B

malfutka [58]3 years ago
4 0
So basic the area code is suppose to be the same as 4’2
You might be interested in
Write a recursive rule for the sequence.<br><br> 7, 6, 13, 19, 32, ...
Zinaida [17]

Answer:

Step-by-step explanation:

+7-1

4 0
3 years ago
5. Which of the following statements are always true? (2 points)
gayaneshka [121]

Answer: A & C

Step-by-step explanation: A. Two parallel lines are coplanar.

C. Two planes that do not intersect are parallel.

8 0
3 years ago
Read 2 more answers
60% of a number is 567. What is 50% of the number blank?
grandymaker [24]
945 is your answer but what number blank?

4 0
3 years ago
How to solve this using probability
Fudgin [204]
To solve this using probability simply count the shapes that have at least 4 sides, and represent it as a fraction among all shapes in the spinner.

P(4 sides) = 5/6.
P(tails) = 1/2.

Both are independent events and as such must be multiplied with each other.

5/6 • 1/2 = 5/12,

This is the combined probability of both events occurring.
8 0
3 years ago
In 2003, a remote controlled model airplane became the first ever to fly nonstop across the Atlantic Ocean. The map shows the ai
denis-greek [22]

Answer:

1883 mi is the total distance the model airplane flew.

the average speed is about 50 mi/h

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Find the surface area of the pyramid. The side lengths of the base are equal.
    6·1 answer
  • What is the equation, in slope-intercept form, of the line that is perpendicular to the line
    8·2 answers
  • 1/4 divided by 2/3 show work pls
    10·1 answer
  • on january 1,1999,the price of gasoline was$1.39 per gallon .if the price of gasoline increased by 0.5%per month ,what was the w
    12·1 answer
  • Write an equation of the perpendicular bisector of the segment joining a(-2,3) and b(4,-5).
    7·2 answers
  • Which of the following describes a transfer of energy through work
    6·1 answer
  • A flare was launched straight up from the ground with an initial velocity of 176 ft/s and returned to the ground after 11 s. The
    8·2 answers
  • Helppppppppppppppppppppp i will put answers correct gets marked Brainlyest
    5·2 answers
  • Miguel did the following math problem: 6 ^5 · 6^ 4 = 36^ 9.
    10·2 answers
  • rashanda claims that she plays roughly 30 hours of golf per week she played 3 hours on monday 9 hours total on tuesday through t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!