Step-by-step explanation:
a is 1/6
b is 3/8
i dont understand how though sorry my friend just told me the answers
Answer:
I think it's 337 or 338
Step-by-step explanation:
you divide the number of 7th graders by the radio to 8th graders and multiply it by the radio of 8th graders to 7tg graders.
Answer:
y = -13x + 4
Step-by-step explanation:
You want to put it in the form y = mx + b where m is the slope and b is the y-intercept (For example, in the equation y = 2x + 3 the slope is 2 and the y-intercept is 3)
Since the slope is -13, m = -13.
Since the y-intercept is 4, b = 4.
This means the equation is y = -13x + 4
Answer:
Step-by-step explanation:
x² + 6x = 8
Coefficient of the x term: 6
Divide it in half: 3
Square it: 3²
Add 3² to both sides of the equation to complete the square and keep the equation balanced:
x² + 6x + 3² = 8 + 3²
(x+3)² = 17
