Answer:
A 1
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7*7*7*7*7*7
Step-by-step explanation:
(7^3)^-2
We know that a^b^c = a^ (b*c)
7^(3*-2)
7^ -6
The negative exponent move it to the denominator
1/7^6
1
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7*7*7*7*7*7
pls help :)
To solve you can use inverse operations.
Here are the steps to find the answer:
1. Write out the equation: -6(x-2)+3x= -3(x+3) +21
2. Distribute both sides: -6x+12+3x= -3x-9+21
3. Simplify both sides: -3x+12=-3x+12
4. This equation is true for all values, or infinity, because the equation is the same on both sides
Let me know if you need further explanation. I hope this helps.
Some of the fractions that are equivalent to 4/7 are 8/14, 12/21, 16/28, 20/35 e.t.c
Equivalentexpressions are expressions that work the same even though they look different.
If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
For example , 5 × 4 = 20 and 2 × 10 = 20 , so the two expressions are equivalent and they have thesame value
To find the equivalent of 4/7, we can multiply through by a factor of 2, 3 , 4 ,5 e.t.c
Therefore 4/7 = 8/14 = 12/21 = 16/28 = 20/35
learn more about equivalent expressions from
#SPJ6
8/14 12/21 16/28 these are some of the fractions that came to mind