Answer:
1. 21+35
2. 5
Step-by-step explanation:
Answer:
green ribbon > 6.75
Step-by-step explanation:
Because the green ribbon is longer than the yellow ribbon. So green is >6.75. Select the arrow pointing to the right and put it on the middle line between 6 and 7.
False, because it's equal to 2 × first term × last term
Answer:
See below
Step-by-step explanation:
(8.2*10^-3)*(2.0*10^2
= 8.2*2.0 * 10^(-3+2)
= 16.4 * 10^-1
= 1.64 * 10^0
or 1.64
Answer:
- 2x - 24
Step-by-step explanation:
(x + 9)(x - 2) - 9x - 6
- 2x + 9x - 18 - 9x - 6 Multiply.
- 2x - 24 Combine the like terms.
