Answer:
$4.90
Step-by-step explanation:
If 5 cakes equal 3.50. We must divide 3.50 by 5 to see the price of just one cake. Now since 3.50/5 is 0.70. We must multiply 0.70 by 7. Since we have 7 cakes. Now we get our simple answer of $4.90.
If this helps please mark brainliest, and hit Thank button too.
Answer:
C
<em>Hope that helps!</em>
Step-by-step explanation:
Answer:
Step-by-step explanation:
x² + 4x - 1 - x =x² + 4x -x - 1 { bring the like terms together and add}
= x² + 3x - 1
Give me brainliest and I’ll try :).