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
dsp73
2 years ago
5

What is the area, in square centimeters, of the shape below? 7.4 cm 9.4 cm​

Mathematics
1 answer:
HACTEHA [7]2 years ago
7 0

Answer:

34.78

Step-by-step explanation:

A=h×b/2

A=7.4×9.4/2

A=34.78

You might be interested in
A bag contains 7 red, 3 green, 4 blue, and 6 yellow marbles. Find the probability of randomly selecting a red marble three times
77julia77 [94]

Answer:

B

Step-by-step explanation:

8 0
3 years ago
GamesOnly is having a “30% Off Everything!” sale. They have a PS4 on sale for $182. What was the original price?
Setler79 [48]

Answer:

original price = 260

Step-by-step explanation:

original price * percent off = discount

then subtract the discount

original price - discount = new price

so

original price - original price * percent off = new price

factor out the original price

original price( 1- percent off) = new price

original price = new price/ ( 1- percent off)


lets put in what we know

original price = 182/(1-.30)

original price = 182/(.7)

original price = 260



4 0
3 years ago
Sam and Mary collect marbles. “If you give me 5 marbles I’ll have twice as many as you.” said Sam to Mary.
ivann1987 [24]

Answer:

54 marbles

Step-by-step explanation:

The question is a word problem leading to a simultaneous equation

Let 'x' represent the initial number of marbles with Sam, and let 'y' represent the initial number of marbles with Mary,

If Mary gives Sam 5 marbles, we have;

x + 5 = 2 × (y - 5)...(1)

If Sam gives Mary 4 marbles, we get;

x - 4 = y + 4...(2)

From equation (1), we get;

x + 5 = 2 × (y - 5) = 2·y - 10

x = 2·y - 10 - 5 = 2·y - 15

x = 2·y - 15...(3)

From equation (2), we have;

x - 4 = y + 4

∴ x = y + 4 + 4 = y + 8

x = y + 8...(4)

Equating the two values of 'x' in equation (3), and equation (4), we get;

2·y - 15 = y + 8

2·y - y = 8 + 15 = 23

∴ y = 23

From equation (4), we get;

x = y + 8 = 23 + 8 = 31

x = 31

The total number of marbles they have altogether = x + y

However, x + y = 23 + 31 = 54

Therefore;

The total number of marbles they have altogether = 54 marbles.

7 0
3 years ago
Pleasee help me i will give you 40 points. in the boxes it says amount of money or amount of houses.
Montano1993 [528]

Answer: type it in quizlet

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
I will mark as brainest
daser333 [38]

subtract 3 from 23 and u will get 20 then divide 2 by 2 and 2 by 20

x= 10

8 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate the following expression for x = 5 and y=-2<br>-5x2 - (x + y)​
    10·1 answer
  • The wheels on Annie's bicycle are $20$ inches in diameter. If each wheel makes $3$ full revolutions every second, then how many
    14·1 answer
  • The distances (y), in miles, of two cars from their starting points at certain times (x), in hours, are shown by the equations b
    14·1 answer
  • How do these functions differ from functions you have used in algebra in the past
    9·1 answer
  • The debate team is showing a video of their recent debate. The first showing begins at 3:15 p.m. The second showing is scheduled
    15·1 answer
  • 5/6 + (-3/4) please help me out quick thank you
    12·1 answer
  • Two functions are represented in different formats.
    5·1 answer
  • Does anyone know this
    8·2 answers
  • sohail earn Rs 1500000 in a year if all of this income is taxable how much income tax does he pay ? assume the income tax rate i
    8·2 answers
  • Compare 9 to ー9 using &lt;, > or , = to make a true statement.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!