Answer:
8/75
Step-by-step explanation:
I think the answer is B because that is the only answer that could make sense.
Answer:
(9a4 + 2a2 + 5) – (16a4 – 7a2 + 1)
A. 25a4 – 5a2 – 4
B. –7a4 – 5a2 + 6
C. 25a8 + 9a4 + 6
D. –7a4 + 9a2 + 4
5.Multiply 9x2(2x2 + 8x).
A. 18x4 + 72x3
B. 18x2 + 72x3
C. 11x4 – 17x3
D. 90x4
Answer:( -22•3a7b7c8)
Step-by-step explanation:
STEP1
Equation at the end of step 1
((0-(((4•(a3))•b)•(c2)))•(((a3)•(b2))•c))•(3ab4•c5)
STEP 2
Equation at the end of step2
((0 - ((22a3 • b) • c2)) • a3b2c) • 3ab4c5
STEP 3
Multiplying exponential expressions :
3.1 a6 multiplied by a1 = a(6 + 1) = a7
Multiplying exponential expressions :
3.2 b3 multiplied by b4 = b(3 + 4) = b7
Multiplying exponential expressions :
3.3 c3 multiplied by c5 = c(3 + 5) = c8
The solution to the inequality expression is x>5 and the correct representation is a number line from negative 3 to 3 in increments of 1. An open circle is at 5 and a bold line starts at 5 and is pointing to the right.
<h3>Inequality expression</h3>
Inequality expressions are expression not separated by an equal sign
Given the following inequality expression
–3(2x – 5) < 5(2 – x)
Expand
-6x + 15 < 10 - 5x
Collect the like terms
-6x + 5x < 10 -15
-x < -5
x > 5
Hence the solution to the inequality expression is x>5 and the correct representation is a number line from negative 3 to 3 in increments of 1. An open circle is at 5 and a bold line starts at 5 and is pointing to the right.
Learn more on inequality here: brainly.com/question/24372553
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