Answer:
(x - 10)(x + 10)
Step-by-step explanation:
x² - 100 ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b) , then
x² - 100
= x² - 10²
= (x - 10)(x + 10)
Answer:
56
Step-by-step explanation:
1020 because you would multiply the rate of .10 with the number of years which is 17 and then multiply the answer of 1.7 by 600 million
Answer:
F. 5000militres
Step-by-step explanation:
1 litre= 1000ml
1 practice= 1000ml
therefore 5 practices= 5*1000ml
= 5000ml
The answer is 22 because the sum of the angles is equal to 180 and so the missing angle next to the 46 is 134. If you subtract 2 from 134 and divide 132 by 6 it gives you 22. Therefore the answer is 22.