Answer:
x = 3.464
Step-by-step explanation:
7x^2 - 84 = 0
7x^2 = 84
x^2 = 12
x= 3.464
9514 1404 393
Answer:
distributive property
Step-by-step explanation:
The <em>distributive property</em> of multiplication over addition lets you expand the product in the manner shown.
-20 because 40 is a positive and spent is negative
64cm2 but make the number two small and in the corner of the m
70 square feet
0.7 and 14/20 are two different ways to say 7/20
