(2u+3)(2u+5) help and please show step by step
2 answers:
Answer:
4u^2 + 16u + 15
Step-by-step explanation:
Multiply each of the terms in the first binomial by each of the terms of the second binomial (4 multiplications in all).
(2u + 3)(2u + 5) = (2u)(2u + 5) + 3(2u + 5)
= (2u)(2u) + (2u)(5) + 3(2u) + 3(5)
= 4u^2 + 10u + 6u + 15
= 4u^2 + 16u + 15
Answer:
16u²+15
Step-by-step explanation:
You will use the equation in the first bracket to multiply both of the equations. You'll have
2u(2u+3)+3(2u+5)
4u²+6u+6u+15
4u²+12u+15
16u²+15
That will be your final answer.
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Answer:
i am very bad at o math i am only at 8 sorry
Step-by-step explanation:
if you could give me a brainliest.
Q = 87 + 40
Q = 127
X + 127 + 38 = 180
X = 180 - 127 - 38
X = 15
Therefore we say X is 15
This is a multiplication problem.
3*3/4 is equal to (3*3)/4, which is equal to 9/4. This can be further simplified to the mixed number 2 1/4
