Answer:
2295/64 or 35 and 55/64
Step-by-step explanation:
3 3/4 * 4 1/2 * 2 1/8 = 15/4*9/2*17/8=2295/64 or 35 and 55/64
Let's solve this problem step by step.
−2(1−3x)=22−3(x−13)
Step 1: Simplify both sides of the equation.
(−2)(1)+(−2)(−3x)=22+(−3)(x)+(−3)(−13)(Distribute)
−2+6x=22+−3x+39
6x−2=(−3x)+(22+39)(Combine Like Terms)
6x−2=−3x+61
Step 2: Add 3x to both sides.
6x−2+3x=−3x+61+3x
9x−2=61
Step 3: Add 2 to both sides.
9x−2+2=61+2
9x=63
Step 4: Divide both sides by 9.
9x/9=63/9
So, the answer to this problem is x=7.
Answer: A. They are both incorrect
Step-by-step explanation:
x=3√2
y=6
z=3√2
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45-45-90=1:1:√2
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solve for x
x is the side accordingly to 90 in the smaller triangle, so it should be the [45] side times √2
3×√2=3√2
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solve for y
y is the side accordingly to 90, so it should be the [45] side times √2
3√2×√2=6
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solve for z
z is the side accordingly to 45 in the bigger triangle, x is also accordingly to 45 in the bigger triangle
z=x
z=3√2
Answer:
13/20
Step-by-step explanation:
