Answer:
Step-by-step explanation:
150 -12.2 -rounded
350 -18.4.
add or subtract
7 + 3 + 98
14/21 + /3 the 21 is inside the radical and the 3 is in a radical also
Answer:
13x² - 4x
Step-by-step explanation:
3x + 4x² - 7x + 9x² ← collect like terms
= (4x² + 9x² ) + (3x - 7x)
= 13x² + (- 4x)
= 13x² - 4x
3a squared +4a-7 squared is a 2 btw
Answer:
No Jeremy can not find the cost of the sneakers by adding the percents, you have to the math one sale discount at a time. The answer is $45.90. Step-by-step explanation: You have to multiply $60 by 15%, getting $9.
Step-by-step explanation: