Answer:
13
Step-by-step explanation:
f(-3)=2(-3)-5(-3)+4. = -6+15+4= 13. f(a)=13
Answer:
Motorized train for $9.99 = 5.99
Doll house for $12.99 = $7.79
Building blocks for $5.69 = $3.41
Step-by-step explanation:
Answer:
d and c
Step-by-step explanation:
because they are both at the tip
Answer:
4
Step-by-step explanation:
You add and divide for the mean so you add all of them together (which is 16) and you divide it by 4 (because there are 4 teams) which gives you the answer 4
12 boxes are needed and 20 will be in the last box.
1450/130 is 11.15 so You round up and need 12 boxes (because you can’t have .15 of a box) so you get the 11 boxes and multiply by how much it can hold (130) and get 1430 which is 20 short of 1450 so 20 would be in the last box .
