As done in example 1 (Hands-on Activity), finMultiple Representations for a science project, Mackenzie measuring the growth of plants Weekly Plant Growth Week Week 2 Week Week 4 Week Week 6 Week 7 Week Plant 214 a) The mean b) The median ) The mode d) The range Plant

answer: 21$

step-by-step explanation:

$42 / $14 = 3   (ratio 3: 1)

$7 x 3 = $21

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it

answer: 7. if the functions had a negative leading coefficient and is of even degree, which statement about the graph is true?

step-by-step explanation: