Answer:
1) 0.5
2)-2
3)-23
Step-by-step explanation:
1) -3×1=-3
-3+2.5= 0.5
2) -3×1.5=-4.5
-4.5+2.5= -2
3) -3×8.5=-25.5
-25.5+2.5=-23
Answer:
it's either A or B so try B
Step-by-step explanation:
100 days because 40 divide by 4 = 10 10 x 10 =100
Answer:
37.5%
Step-by-step explanation:
15/25+15 *100%= 37.5 %
Answer:
5 pounds
Step-by-step explanation:
- To find that we simply solve the system of equations
- So make c the subject of the formula of equation 2
- Substitute in equation 1
so that's 5 pounds of salmon
