Answer:
68 aliens
Step-by-step explanation:
Take the fraction of aliens that had 3 eyes and multiply by the number of aliens
17 / 40 * 160 =
17 * 160/40
17 *4
68
Answer:
We know that Jessica has 4 yellow balloons, and Dan has 8 <em>times</em> more. Implying multiplication, so we would calculate 8 x 4 + 4. Eight times four is 32, plus 4 is <u>36</u>.
Step-by-step explanation: