Answer:
a). Cards (1) and (4)
b). Cards (3) and (5)
Step-by-step explanation:
(a). From the cards attached,
If card (1) is rotated by an angle of 180° counterclockwise, we get the image given in card (4).
Therefore, card (4) will be the image of card (1) after a rotation.
(b). If we reflect card (3) across a horizontal line (or x- axis) image card (4) is obtained.
Therefore, card (3) and card (5) is the pair of cards.
Answer:
Italy won the golf competition.
Step-by-step explanation:
Italy: -3 + 4 + 5 + -5 + 3 + -5 + 6 + -3 + -3
Total: -1
Russia:-4 + 5 + -6 + 4 + 4 + 6 + -3 + -3 + -5
Total: -2
Answer:
(-4,2)
Step-by-step explanation:
I believe [B] is correct. Im not totally sure, but I am leaning to that
Take the absolute value of the difference, then divide it by the original amount
|28 - 24.5| / 28 = 3.5/28 = 0.125..now we multiply that by 100 to get it into a percent 0.125 * 100 = 12.5% <== ur answer
