Answer:
3x+4x+7
Step-by-step explanation:
First, a Trinomial consists of three terms.
so we have <u>blank</u>+<u>blank</u>+<u>blank</u>
Next we need to add the coefficients.
<u>3</u>+<u>4</u>+<u>blank</u>
Add the variables.
3x+4x+<u>blank</u>
And lastly, add the constant.
3x+4x+7
Good luck!
Answer:
2x^2 - 3x - 1
Step-by-step explanation:
113.94-42.50+189.73-22.50-70.18= $168.49
LaToya has $168.49 in her checking account
Group the xs and the ys, 17+5= 22x 3+1=4y so y=4 and x=22.
Answer: Price discount? Uhh, coupon? Uhh, less money
Step-by-step explanation: