1 and 1/2 inches apart. Since 1 inch is 400 miles half of an inch would be 200 miles!
Answer:
to solve use the distributive property and multiply
Step-by-step explanation:
I'm sorry I do not have the product
Im pretty sure it’s 39 units
Answer:
C and B
Step-by-step explanation:
(6)
×
← cancel 3x - 7y on numerator and denominator
=
×
=
=
→ C
(7)
÷ 
Factorise the denominators of both fractions
x² - 9 = x² - 3² = (x - 3)(x + 3) ← difference of squares
4x - 12 ← factor out 4 from each term
= 4(x - 3)
Then rewrite as
÷
← cancel 8 and 4 by 4
=
÷ 
• leave first fraction, change ÷ to × , turn second fraction ' upside down'
=
×
← cancel x - 3 on numerator and denominator
=
×
← cancel 2 and 6 on numerator and denominator
=
→ B
I’m not positive but i think it’s 36x^2 -1