Figures F and E ate congruent because they're the exact same shape with the same measurements
Answer:
19.5
Step-by-step explanation:
I'm presuming the scale factor's 1.75/1
14*1.75=21.5
21.5-2=19.5
So you have 10 marbles all together. you remove one and dont replace it. it will be 3/9 which simplifies to 1/3.
Option a) is correct
4 x 7 = 28
Answer:
12.
-1.9 , -1.8, -1.7
13.
Points in Quadrant IV have a positive x, and a negative y.
14.
The point (2,9) is reflected over the y-axis, which means the number in x has it's sign flipped.
(-2 , 9) is your answer
15.
In between -7 & -4 is <em>-6, -5</em>
b. -6 is your answer.
16.
Remember that Quadrant II has a negative x, and a positive y. This means that b. (-2, 5) is your answer.
17.
You are reflecting over the y-axis, so you are changing the sign of the x value.
(-3, 5) reflected over the y-axis is a. (3 , 5)
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