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
AleksandrR [38]
3 years ago
8

Help me pls also brainliest

Mathematics
1 answer:
Rina8888 [55]3 years ago
8 0

Answer:

95

Step-by-step explanation:

First, find the area of the 4 triangles:

a= 1/2 base times height

a=(1/2)(5)(7)

a= 17.5

17.5 times 4 = 70 (4 triangles)

Now find the area of the square:

a=5 times 5

a=25

add: 70+25 = 95

You might be interested in
A local concert promoter purchases 2 3/4 pages of ads. When one of the concerts is cancelled, the promoter cancels 1 5/8 pages o
Lynna [10]

Answer:

1\frac{1}{8} pages

Step-by-step explanation:

Since the concert promoter started with 2 \frac{3}{4} pages of ads but had to cancel 1 \frac{5}{8}, subtracting the cancelled amount from the original amount will give the amount of advertising space the promoter is now actually using:

 2 \frac{3}{4}  = 2 \frac{6}{8}

- <u>1 \frac{5}{8}</u>      - <u>1 \frac{5}{8}</u>

     1\frac{1}{8} pages

In order to subtract fractions, you need to have like denominators, so you need to convert \frac{3}{4} into an equivalent fraction with a denominator of '8'.  Since 4 x 2 = 8, then you also need to multiply the numerator by the same factor: 3 x 2 = 6.

5 0
3 years ago
4 pounds of grapes cost $11.52. what is the unit rate?
Zepler [3.9K]

Answer: 2.88/1

Step-by-step explanation:

3 0
3 years ago
Which best defines the relashionship between speed and velocity 1.speed is velocity with displacement 2.velocity is speed with d
katrin [286]

Answer:

  3.  Speed is based on a specific direction

Step-by-step explanation:

Generally, speed is a scalar quantity equal to the magnitude of velocity. Velocity is a vector quantity that is speed together with a specific direction.

The answer choice that seems most in agreement with this description seems to be ...

  3. Speed is based on a specific direction

3 0
3 years ago
Simplify each using positive exponents only: questions on image
Juliette [100K]

Answer:

16) 8/X

19) 16x^8

22)81x^8

5 0
3 years ago
Are the expressions –0.5(3x 5) and –1.5x 2.5 equivalent? explain why or why not.
V125BC [204]

No, the expressions –0.5(3x 5) and –1.5x 2.5 are not equivalent.

Using the distributive property to expand the first expression, you would get -1.5x - 2.5. Since the constant term does not have the same sign as the second expression, the two expressions are not equivalent.

Also, if you substitute in a value for x and evaluate each expression, the values will not be equal.

Learn more about Equivalent:

brainly.com/question/26992243

#SPJ4

6 0
2 years ago
Other questions:
  • Identify the median for the data of Johnny’s test scores: 92, 96, 97, 83, 92, 58, 93, 88, 77, 48, 65, 80, 71
    5·1 answer
  • Find the quotient: 3/5 ÷ 1 /2 <br><br> Can someone pls explain??
    10·1 answer
  • Consider the average daily winter temperature and your heating bill- is there likely to be a correlation? If so does the correla
    9·2 answers
  • Charles is planning his son's birthday party and has a budget of $100. The Go Cart Corral charges $8 per child. How many childre
    14·2 answers
  • Find the value of the expression for the given values.
    13·1 answer
  • The edge of a cube was found to be 30 cm with a possible error in measurement of 0.1 cm. Use differentials to estimate the maxim
    8·1 answer
  • Uma folha de papel foi dobrada como mostra o esquema abaixo. Determine o valor do ângulo alfa.
    12·1 answer
  • If you have 3 cups of glue u use 2/3 cup of glue how much slime can u make?
    14·1 answer
  • Please help:).......
    9·1 answer
  • Para las celebraciones del barrio de Santiago se junto cierta cantidad de dinero que se distribuirá de la siguiente forma:?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!