Answer:
if it is supposed to be 64 is 50% of then the answer is 128 because 64+64=128 and ? is what we are looking for. 1/2% and 50% are the same thing. Another way to do it is to multiply by 2 and then 128 is your answer. Either way 128 is the answer.
Step-by-step explanation:
Answer: x= 5
Step-by-step explanation:
Plug the second equation into the first equation’s y.
3x-2(-2x+7)=21
Then use distribution
3x+4x-14=21
Add 4x and 3x
7x-14=21
Then add 14 to both sides
7x=35
Divide by 7 to get x
35/7=5
x=5
Answer:
isnt it 41
Step-by-step explanation:
Answer:
−1. 2 x-2 + C
Step-by-step explanation:
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Give the definition of the definite integral: ∫ b a f(x)dx = lim n→∞ n. ∑ i=1 f(x∗ ... 2. ∫ 1/2. 0. (1−2x2)−x dx = 2 x −. 2. 3 x3 −. 1. 2 x2. ∣. ∣. ∣. ∣. 1/2. 0. = 2. (1 ... 3x. √ x et t dt y = 3e3x. 3x. −. 1. 2. √ x e. √ x. √ x. = e3x x. − e. √ x. 2x.