3 years ago

All help is much appreciated please and thank you

1 answer:

6 0

Anddd Similar traingles for one more time.

Here,
RQ/RP = RS/RT = QS/PT = 1/2

Using the values of QS and PT will give,

$\frac{y}{y + 46} = \frac{1}{2} \\ \\ 2y =y + 46 \\ \\ y = 46$

Therefore y= 46 units.

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2(8 + t)* 6 when s = 3 and t = 2.

jarptica [38.1K]

Answer:

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Step-by-step explanation:

Plug in variables with numbers

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3 years ago

1. The sum of two numbers is 64. One of the numbers is 16 more than 3 times the other. Find the

Mamont248 [21]

Answer:

The two numbers are 52 and 12.

Step-by-step explanation:

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3 years ago

Y = 2x + 5 for x = 1.

Alisiya [41]

Since you know the value of x, you can substitute/plug it into the equation to find the value of y:

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4 years ago

One diagonal of a cube has length 12. Compute the surface area of the cube.

arlik [135]

Answer:

The surface area of the cube is $288\ units^{2}$

Step-by-step explanation:

we know that

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$D=b\sqrt{3}$

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In this problem we have

$D=12\ units$

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solve for b

$b=\frac{12}{\sqrt{3}}\ units$

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$SA=6b^{2}$

substitute the value of b

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