What should be done to solve the equation? x+14=21 Add 14 to both sides of the equation. Subtract 14 from the left side of the e
2 answers:
Answer:
Last option: Subtract 14 from both sides of the equation.
Step-by-step explanation:
To solve the equation you must solve for the variable "x".
To calculate the value of the variable "x" it is important to remember the Subtraction property of equality. This states that:
Therefore, applying this property, you should subtract 14 from both sides of the equation to find the value of the variable "x". Then:
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Answer:
quotient of 3x3 - 25x2 + 12x - 32 and x - 8 is 3x^2-x+4
To answer this question, we will use the sine law which is illustrated in the attached image.
We are given that:
The distance from school to library = a
∠A = 32
∠B = 110
b = 2.2
Substitute with the givens in the relation of the sine law to get a as follows:
(sin 32) / (a) = (sin 110) / (2.2)
a = (2.2 sin 32) / (sin 110)
distance from school to library = a = 1.2406 mi
Based on the above calculations, the best choice would be:
B. 1.2 mi
We are given that:
The distance from school to library = a
∠A = 32
∠B = 110
b = 2.2
Substitute with the givens in the relation of the sine law to get a as follows:
(sin 32) / (a) = (sin 110) / (2.2)
a = (2.2 sin 32) / (sin 110)
distance from school to library = a = 1.2406 mi
Based on the above calculations, the best choice would be:
B. 1.2 mi