X-0.4x if the term doesn't have a coefficient, it is considered that the coefficient is 1
1x-0.4x Collect the light terms by subtracting their coefficients
(1x-0.4)x Subtract the numbers
0.6x is the answer
Answer:
They can make 25 cakes
Step-by-step explanation:
75/3=25
Answer:1375
Step-by-step explanation:
X= 15 is given
X squared is 15x15 = 225
1600 - 225= 1375
Answer:
Take the number of weeks as x
12x = 544 - 100
x =444/12
x = 37
Thus it would take her 37 weeks to buy her a laptop