-3x^2 +10x
All you have to do is combine like terms!
Answer:
Step-by-step explanation:Worked out on paper shown below
Also I recommended a online app called (it has wierd name but it’s helpful for algebra) mathpapa
Also I do math in pen so the last answer is messed up it’s 4c^2d and then the rest of the parentheses.Sorry for that.
<span>40.19 + 2.06x
I think its the right one, not sure though
Hope this helped</span>
Add 7 and 7 which is 14 and then take it apart because it is an even number
Answer:
a.
500x+0.04=y
400x+0.05=y
for percentages move decimal to the left twice