Answer:
yes
Step-by-step explanation:
They are similar in shape but not bye mass
<h2>
Answer: x² - 15x + 56</h2>
<h3>
Step-by-step explanation:</h3>
To expand the brackets, each term in the first bracket must be multiplied by each term in the second bracket and then simplified:
(x-8) (x-7) = (x × x) - (7 × x) - (8 × x) + (8×7)
= x² - 7x - 8x + 56
= x² - 15x + 56
Answer:
Divide by 80 on both sides
The answer is C 1.312, -1.33, -1 3/9, -1 3/10
The answer should be 6 I.e 6^1 as with indices rules you need to subtract the powers (-3-(-4)) which equals 1
