Answer:
b=-5
Step-by-step explanation:
Divide by -9 to eliminate the -9 on -9b
(Since -9b is the same thing as -9 times b we can use the inverse of multiplication which is division to eliminate the -9 from b but we need to do it on both sides to make it balance)
-9b/-9=45/-9
b=-5
Answer - natural
A sequence is a function whose domain is the set of natural numbers.
Before you can add or subtract fractions with different denominators.you first have to find common denominators. subtract the numerators and reduce fraction.
Adding fractions make sure numbers are same add the numerators and put it over the denominator,simplify the fraction if needed
Answer:
A is 4
Step-by-step explanation:
A _ 8 _ _ _ _ _ _ _ _ 8 _ 6
A _ 8 _ _ _ _ _ _ _ _ 8 4 6
A _ 8 _ _ _ _ _ _ _ 6 8 4 6
A _ 8 _ _ _ _ _ _ 4 6 8 4 6
A _ 8 _ _ _ _ _ 8 4 6 8 4 6
A _ 8 _ _ _ _ 6 8 4 6 8 4 6
A _ 8 _ _ _ 4 6 8 4 6 8 4 6
A _ 8 _ _ 8 4 6 8 4 6 8 4 6
A _ 8 _ 6 8 4 6 8 4 6 8 4 6
A _ 8 4 6 8 4 6 8 4 6 8 4 6
A 6 8 4 6 8 4 6 8 4 6 8 4 6
4 6 8 4 6 8 4 6 8 4 6 8 4 6
A is 4
Hope this helps!
Answer:
P = 20 cm
Step-by-step explanation:
The appropriate formula is P = 2W + 2L.
Here that comes to P = 2(6 cm) + 2(4 cm) = 20 cm