Spiral Review (1.046) 2. Show how to make a ten to solve 13 – 7.
Write the number sentence.
Step 1 _-_-_
Step 2 _-_-_
So, 13 - 7 = _.

Which expression is rational? 6. , square root two, square root 14, square root 49

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants. assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1