Ellie has a gift card to buy a new computer. She says the card’s value is not enough to buy any of the computers shown in the table. Computer Model Cost
Brand A $324
Brand B $377
Brand C $413
Brand D $391

Let v be the value of the gift card. Drag numbers and symbols to complete an inequality that best describes the value of the gift card.

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.