Answer:
D. An example that shows a statement is not true.
Step-by-step explanation:
Step-by-step explanation:
Given
Diameter of the circle (d) = 17 in
Circumference of the circle
= π *d
= 17π in
Hope it will help :)
2(2)(-3)(4) - 3(2)(-3)
4(-3)(4) - 6(-3)
-12(4) - (-18)
-48 + 18
-30
Whenever there are two minus signs next to each other, your answer should become a positive. If there is one minus sign and one addition sign, it will stay a negative sign. If there are two addition signs, the addition sign will stay the same.
(-) (-) = +
(-) (+) = -
(+) (-) = -
(+) (+) = +
When reflecting a point across the x-axis, you multiply the y coordinate by -1 (you flip the sign), so (-8,-3) would turn into (-8,3).
When reflecting a point across the y-axis, you multiply the x coordinate by -1 (flip the sign), so (-8, -3) becomes (8, -3)
Answer
42
Step-by-step explanation:
Let x be Chris's age before, x+35 be Chris's age now.
2(x+35) = 35+7x
2x+70 = 35 +7x
35=5x
7=x
7+35=42
