Answer:
1/5
Step-by-step explanation:
2/10=1/5
Answer:
d:-12,0
Step-by-step explanation:
2.5 pounds of grain cost ======= $1.75
∴ 5.3 pounds of grain will cost ===== (5.3×1.75)/2.5 = $3.71
2y=10x-14
5x-y=7
Divide both sides by 2 in the 1st equation
y=5x-7
Now substitute is to 2nd equation
5x-5x+7=7
0=0
Therefore there is no solution or it is inconsistent
3 9 27 81 243
Its 3 squared, cubed, then to the power of 4 and 5
