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Rashid [163]
4 years ago
5

Someone help me with this ASAP!!!

Mathematics
2 answers:
Vitek1552 [10]4 years ago
8 0

Answer:

0.25

Step-by-step

kobusy [5.1K]4 years ago
8 0

Answer: Counted 25 squares and 25 as a decimal would be 0.25

Step-by-step explanation:

You might be interested in
What is the variable in this algebraic expression 8+6, 4d-2, 7r-15=6, 11+14=25
Irina-Kira [14]

For this case we have that by definition, a variable is a symbol that can be replaced or that takes a numerical value in an equation or expression, mathematical in general.

Then we have the following options:

A) 8 + 6

It is a sum of two real numbers. There are no variables.

B)4d-2

In this case the variable is "d"

C) 7r-15 = 6

In this equation, the variable is represented by "r"

D) 11 + 14 = 25

It is a sum of two real numbers. There are no variables.

Answer:

A) There are no variables

B) "d"

C) "r"

D) There are no variables

7 0
4 years ago
Question 9(Multiple Choice Worth 5 points) (06.01 MC) Solve the system of equations below. x + y = 8 3x + 2y = 21 (3, 5) (5, 3)
gayaneshka [121]
<h3>Answer:  B.  (5,3)</h3>

How to get this answer:

x+y = 8 solves to y = -x+8 after isolating y. You subtract x from both sides.

Plug this into the second equation and solve for x

3x + 2y = 21

3x + 2( y ) = 21

3x + 2( -x+8 ) = 21 ... replace y with -x+8

3x - 2x + 16 = 21

x + 16 = 21

x = 21-16

x = 5

Use this to find y

y = -x+8

y = -5+8

y = 3

We have x = 5 and y = 3 pair up to get the ordered pair solution (5,3)

8 0
3 years ago
Can someone answer the question plz?
Alex73 [517]

Answer:

49π cm²

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Here diameter = 14, so r = 14 ÷ 2 = 7, then

A = π × 7² = 49π cm²

6 0
3 years ago
Read 2 more answers
What is the value of x?
stealth61 [152]

Answer:

7


Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
What is the slope of the line shown below?​
Sophie [7]

Hi there!

\large\boxed{slope = \frac{1}{5}}

Use slope formula to solve for the slope of the line:

slope = \frac{y_{2}-y_{1}  }{x_{2} -x_{1} }

Plug in points into the equation. We can use the points (0, -10) and (25, -5):

slope = \frac{-5-(-10)  }{25 -0 } = \frac{5}{25} = \frac{1}{5}

3 0
3 years ago
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