Mark wants to create a scale drawing of the poster shown below: a rectangle is shown. the length of the rectangle is labeled 4 centimeters. the width of the rectangle is labeled 10 centimeters. what are the dimensions of the poster at one-half its current size? 2 cm by 10 cm 2 cm by 5 cm 8 cm by 20 cm 8 cm by 5 cm

13.33%

say 50 oranges, then 100 apples

80 are red, 20 are yellow

total fruit = 150

20chances out of 150 for yellow

20/150 = 13.33%

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.