- 374.4 is the answer
Explanation
3.6 * 106 = 381.6
7.2 * 105 = 756
Subtract 756 from 381.6
= - 374.4
Hope this helps :)
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Answer:two dimensional shapes
Step-by-step explanation:
Answer:
The angle of the figure is 90°
30% is equivalent to 3/10
So any fraction that can be simplified to 3/10.
Another way to to think about it if you multiply 3/10 by any number over it self because that is equivalent to 1.
Like 3/10 * 2/2 =6/20 is also equal to 30%
Answer:
x = - 3, x = - 1
Step-by-step explanation:
x² + 6x + 3 = 2x ( subtract 2x from both sides )
x² + 4x + 3 = 0 ← in standard form
Consider the factors of the constant term (+ 3) which sum to give the coefficient of the x- term (+ 4)
The factors are + 3 and + 1 , since
3 × 1 = 3 and 3 + 1 = 4 , then
(x + 3)(x + 1) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 3 = 0 ⇒ x = - 3
x + 1 = 0 ⇒ x = - 1
