Answer : 18x3+57x2+38x+7
Hope this helps !
Answer:
$100
Step-by-step explanation:
she bought food using that money, 70$ worth of it plus she still has 30
Answer:
56x+12y-10.6
Step-by-step explanation:
The multiple choice answer is B.
Answer:
Yes
Step-by-step explanation:
To get the answer, we first convert each fraction into decimal numbers. We do this by dividing the numerator by the denominator for each fraction as illustrated below:
8/9 = 0.889
2/3 = 0.667
Then, we compare the two decimal numbers to get the answer.
0.889 is greater than 0.667
(2x-1)(4x+1) just multiply the terms in the parentesis
Do the following:
2x*4x
2x*1
-1*4x
-1*1
You get:
8x^2+2x-4x-1
Final result:
8x^2-2x-1
