5 medium loaves of bread can be made from Roza's bread.
(-2x2y3)(14x2y3) = -28x^4y^6
Answer:
2/3 +9.26 = 0.6666+9.26=rational
The answer is B. Carlos worked two hours and earned $20
Base=x+7 Height=x Area=60. 60=((x+7)(x))/2----->60=(x^2+7x)/2
120=x^2+7x X^2+7X-120=0. QUDRATIC FORMULA: -7+/- SQRT(49+480)/2
(-7+/-23)/2... 8 and -15. -15 ISNT the answer because you cant have a negative length. X=8 Base=8+7---->15 Height=8
