Noah and his children went into the grocery store and they were still in apples for one dollar each and mangoes for two dollars each noah has $20 to spend and most by at least nine apples and mangoes all together if noah decided to buy for apples determine the maximum number of mangos that he could buy

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get