Answer:
6(7a + 9b) = 3(14a + 18b)
Step-by-step explanation:
We need to find the equivalent expression for the given expression i.e. 6(7a + 9b).
We can use the distributive property here such that,
a(b+c) = ab + ac
We have, a = 6, b = 7 and c = 9
6(7a + 9b) = 6(7a) + 6(9b)
= 42a + 54b
or taking 3 common from the above expression.
= 3(14a+18b)
Hence, the correct option is (a).
Volume = lwh
Step-by-step explanation:
Length×width ×height
We'll find out what three fourths of 10 is and turn it into a negative
Hope this helps
X axis should be first and then Y axis, So, the answer is (2,1)
Answer:
28 points
Step-by-step explanation:
You would insert 8 for b and 12 for l.
SUBSTITUTE
2(8) + (12)
MULTIPLY
16 + 12
ADD
= 28
(I believe I did this right...but I hope this helps. I just got confused on where the l came from, I just thought you mixed up the l and 1.)