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ivolga24 [154]
3 years ago
10

Evaluate: 3 x 23 x 4² x 3-7x4-2​

Mathematics
1 answer:
RSB [31]3 years ago
8 0
4x4x4= 28 hope this helps
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8 16 32 64 128 are the next four terms to the sequence
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3 years ago
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area of rectangular field is 726 sq m if the ratio between its length and breadth is 3:2' find the length and breadth.​
ale4655 [162]

Answer:

length = 3x = 3 × 11 = 33 m

breadth = 2x = 2 × 11 = 22 m

Step-by-step explanation:

here's the solution :-

let's take the ratio constants be x

so, length = 3x

breadth = 2x

And, we know that area of rectangle =

length × breadth

So,

=》

3x \times 2x = 726

=》

6 {x}^{2}  = 726

=》

{x}^{2}  =  \frac{726}{6}

=》

{x}^{2}  = 121

=》

x =  \sqrt{121}

=》

x = 11

so, length = 3x = 3 × 11 = 33 m

breadth = 2x = 2 × 11 = 22 m

4 0
3 years ago
6th Grade Math! Can you please help?
horrorfan [7]

Answer:it is c and d

Step-by-step explanation:

8 0
3 years ago
Complete the order pairs below so they satisfy the equation Y=-3x+2Complete the order pairs (0,__) (7,__) (__,17)
Alchen [17]

The ordered pairs which satisfy the equation are  (0,2) , (7,19) (-5,17) .

Finding the values of the variables that result in equality is the first step in solving a variable equation.

  • The values of the unknown variables that fulfil the equality are the equation's solutions, also known as the variables for which the equation must be solved.
  • The two forms of equations are identity equations and conditional equations.
  • All feasible values of the variables share the same identity. Only specific instances where the values of the variables coincide can result in the truth of a conditional equation.
  • Two phrases are combined into one by using the equals sign ("="). The "left hand side" and "right hand side" of the equation refer to the expressions on each side of the equals sign. It's typical.

At x = 0 the value of y from the equation is :

y = 2

At x = 7 , y =-19

at y=17 , x= -5

Therefore the ordered pairs are :(0,2) , (7,19) (-5,17) .

To learn more about equation visit:

brainly.com/question/10413253

#SPJ1

8 0
1 year ago
Explain how you can use squaring to estimate root of seven
tresset_1 [31]
Umm I don't really understand what your asking but the square root of 7 is 2.645751311064591 


I hope I helped.. at least a little!
5 0
3 years ago
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