Simply multiply 0.7 by 100. 0.7 x 100= 70%. The answer is 70%
Answer:
(2,3)
Step-by-step explanation:
9x - 4y = 6
7x + y = 17
y = 17 - 7x
9x - 4(17 - 7x) = 6
9x - 68 + 28x = 6
37x = 74
x = 2
y = 17 - 7(2)
y = 3
Answer:
Answer is D
Step-by-step explanation:
Answer: 1
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Explanation:
Replace every copy of x with -1. Then use PEMDAS to simplify
F(x) = -x^3 - x^2 + 1
F(-1) = -(-1)^3 - (-1)^2 + 1 ... every x has been replaced with -1
F(-1) = -(-1) - 1 + 1
F(-1) = 1 - 1 + 1
F(-1) = 0 + 1
F(-1) = 1
<h2>
Hello!</h2>
The answer is: Tara is 24.6 miles from her starting point.
<h2>
Why?</h2>
Since she first drives to the north, and then to the east, we can find how far is Tara from her starting point by using the Pythagorean Theorem.
The Pythagorean Theorem states that:
Therefore,
So, Tara is 24.6 miles from her starting point and her displacement is 24.6 miles northeast.