Hi There!
Answer: c. 7
Why: 84 / 7 = 12 and 49 / 7 = 7
Hope This Helps :)
Answer:
(4x + 7)
Step-by-step explanation:
If you multiply -3 by +7 you get -21.
4x times x is 4x^2. The middle terms -12x +7 add to -5x
5 boxes of pens
4 boxes of pencils
= square root (48x^8) / square root (3x^4)
= 4x^4/x^2
= 4x^2
answer is C. 4x^2
Answer:
George is correct
Step-by-step explanation:
if the jacket is in sales for 20% off, Jane's coupon would give her a discount of 10% on top of the already discounted 20%.
Jane is incorrect because, if she added the 2 discount together, she gets a total of 30%, but that is a 30% discount of the original price of $75 which isn't correct. what we want to do is find how much the jacket cost after 20% discount THEN use the coupon to get a further 10% discount on the sales price of the jacket. and for this reason, George is correct.
hope this helped
