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3 years ago

What Is 1/4 of 25?? I need help lol I'm so comfuesed

Mathematics

2 answers:

Ulleksa [173]3 years ago

5 0

Well u will have to divide 1/4 with 25 nd wen u do dat u will get 6.25

Sonja [21]3 years ago

5 0

The answer is 6.25 just multiply 1/4 (or .25) by 25

Hope I helpeddd

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Lena [83]

Answer:

A = <

B = >

C = >

D = >

Step-by-step explanation:

5/6 x 7 = 35/6 = 5.83

8/7 x 5 = 40/7 = 5.71

9/5 x 3 = 27/5 = 5.4

12/11 x 6 = 72/11 = 6.54

6 0

3 years ago

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A) 3x = 18 b) 2x=9 c) =7 d) x/5= 7

lilavasa [31]

Answer:

a) 6

b) 4.5

c) unsure due to not knowing the whole problem

d) 35

Step-by-step explanation:

3 0

3 years ago

If the figures below are similar, find the scale factor of Figure B to Figure A. Help me please!!

ladessa [460]

Answer:

Step-by The scale factor is the ratio that determines the proportional relationship between the sides of similar figures. For the pairs of sides to be proportional to each other, they must have the same scale factor. In other words, similar figures have congruent angles and sides with the same scale factor.-step explanation:

5 0

3 years ago

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What’s the answer to this equation?

Tresset [83]

Answer:

Part A) The graph in the attached figure

Part B) see the explanation

Step-by-step explanation:

Part A) Graph the function

we have the quadratic function

$y=3x^2-12x-36$

This is a vertical parabola open upward

The vertex is a minimum

using a graphing tool

The graph in the attached figure

Part B) What are the values of a, b and c?

we know that

The values of a and b represent the x-intercepts of the quadratic equation

The x-intercepts are

(-2,0) and (6,0)

$a=-2\\b=6$

Find the value of c

we know that

The x-coordinate of the vertex in a vertical parabola is equal to the midpoint of the roots

The value of c is equal to

$c=\frac{a+b}{2}$

substitute the given values

$c=\frac{-2+6}{2}=2$

see the attached figure

7 0

3 years ago

Simplify. √20⋅√3·√18 5√30 5√10 6√10 6√30

ddd [48]

The correct answer is: [D]: " 6√30 " .

_____________________________________

Explanation:

_____________________________________

Simplify: " √20 ⋅ √3 · √18 " :

___________________________

Step 1) Simplify the "first term" :

"√20 " = √4 √5 = 2√5 ;

___________________________

Step 2): Consider the "second term:

"√3 " = √3 (already simplified);

___________________________

Step 3) Simplifly the "third term" :

" √18 " = √9 * √2 = " 3√2 " ;

____________________________

We have: " 2√5 * √3 * 3√2 " ;

= (2* 3) * (√5 * √3 * √2) ;

= 6 * (√5 √3 √2) ;

Note: " (√5 * √3 * √2 )" = " √(5 * 3 * 2) " = " √ 30 " .

So: " 6 * (√5 * √3 * √2) =

______________________________________

→ " 6 √30 " .

______________________________________

The answer is: " 6√30 " ;

→ which is: "Answer choice: [D]: " 6√30 " .

_____________________________________

Hope this answer helps!

Best wishes!

_____________________________________

5 0

2 years ago

Read 2 more answers