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Lady_Fox [76]
3 years ago
10

Evaluate the expression a + b for a = 25 and b = 2

Mathematics
2 answers:
icang [17]3 years ago
5 0
The answer is 25+2= 27
JulsSmile [24]3 years ago
4 0

Answer:

27

Step-by-step explanation:

a+b

25+2

27

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Please help. <br><br>What is the product?<br><br>3x^5(2x^2+4x+1)​
AleksandrR [38]

Answer:

Third option is the correct answer

Step-by-step explanation:

3 {x}^{5}  \bigg( 2 {x}^{2} + 4x + 1 \bigg) \\  \\  = 3 {x}^{5}   \times  2 {x}^{2} + 3 {x}^{5}  \times 4x + 3 {x}^{5}  \times 1  \\  \\  = 3 \times 2 {x}^{5 + 2}  + 3 \times 4 {x}^{5 + 1}  + (3 \times 1) {x}^{5}  \\  \\   \red{ \bold{= 6{x}^{7}  + 12{x}^{6}  +3 {x}^{5} }}

8 0
3 years ago
HELLLPPP
Travka [436]
4+4+4+6+6=24 Hours
15+15+20+20+20= 1 Hr 30 Min
24+1= 25 Hours + 30 Minutes=
Final answer: C) 25 hours and 30 minutes
4 0
3 years ago
The weight of eggs from a local farm are Normally
SVEN [57.7K]

Answer:

65.5

Step-by-step explanation:

I just took the assignment on edge. Good luck

5 0
3 years ago
Which describes how to graph h (x) = negative RootIndex StartRoot x + 8 EndRoot by transforming the parent function?
SashulF [63]

Answer:

Reflect the parent function over the x-axis, and translate it 8 units to the left.

Step-by-step explanation:

The given function is

y =  -  \sqrt{x + 8}

The parent function is

y =  \sqrt{x}

Since there is a negative multiply the transformed function, there is a reflection in the x-axis.

Since 8 is adding, within the square root, there is a horizontal translation of 8 units to the left.

Therefore to graph the given function, reflect the parent function over the x-axis, and translate it 8 units to the left.

5 0
3 years ago
Solve the eqaution 6 - 6x =5x - 9x -2.
Dafna1 [17]
Simplifying
6 + -6x = 5x + -9x + -2

Reorder the terms:
6 + -6x = -2 + 5x + -9x

Combine like terms: 5x + -9x = -4x
6 + -6x = -2 + -4x

Solving
6 + -6x = -2 + -4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4x' to each side of the equation.
6 + -6x + 4x = -2 + -4x + 4x

Combine like terms: -6x + 4x = -2x
6 + -2x = -2 + -4x + 4x

Combine like terms: -4x + 4x = 0
6 + -2x = -2 + 0
6 + -2x = -2

Add '-6' to each side of the equation.
6 + -6 + -2x = -2 + -6

Combine like terms: 6 + -6 = 0
0 + -2x = -2 + -6
-2x = -2 + -6

Combine like terms: -2 + -6 = -8
-2x = -8

Divide each side by '-2'.
x = 4

Simplifying
x = 4


I hope this helps!
8 0
3 years ago
Read 2 more answers
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