2 years ago

Which table shows the ratio of Y to X as 8:1? X Y Hours y 3 3 12 20 a. 5 20 56 2 50

Mathematics

1 answer:

Gre4nikov [31]2 years ago

4 0

The table that shows a ratio of y to x as 8:1 is C.

This comes from the fact every value of y is 8 times the value of x given.

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ASAP!!! Find the surface area of this net.

mote1985 [20]

Answer:

240 cm

Step-by-step explanation:

18*12= 216

4*3*2= 24

216*24= 240

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2 years ago

If f(x) = 3x − 1 and g(x) = x + 2, find (ƒ– g)(x)

barxatty [35]

$\quad \huge \quad \quad \boxed{ \tt \:Answer }$

$\qquad \tt \rightarrow \:2x - 3$

____________________________________

$\large \tt Solution \: :$

$\qquad \tt \rightarrow \: (f - g)(x)$

$\qquad \tt \rightarrow \: f(x) - g(x)$

Simple procedure :

$\qquad \tt \rightarrow \: 3x - 1 - (x + 2)$

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$\qquad \tt \rightarrow \: 3x - x - 1 - 2$

$\qquad \tt \rightarrow \: 2x - 3$

Answered by : ❝ AǫᴜᴀWɪᴢ ❞

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2 years ago

Calculate the product below and give your answer in scientific notation.

mihalych1998 [28]

Answer:

0.02549509756

nearest hundredth: 0.03

nearest thousandth: 0.025

nearest ten-thousandth: 0.0255

Step-by-step explanation:

1.3x10^-2 = 0.013

0.013x0.05= .00065

Square root of .00065 is 0.02549509756

5 0

3 years ago

Yasmine has a dinner party for her grandparents’ 50th anniversary. The total bill comes to $389.45. If she tips the waiter 18%,

Debora [2.8K]

Answer:

$459.551

Step-by-step explanation:

18% of 389.45 is 70.101 (the tip)

389.45+70.101=459.551 (the total)

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3 years ago

3-3*6+2=? and explain how you came up with correct answer.

DedPeter [7]

Apply the PEMDAS rule to solve.

Multiplication   ⇒ 3*6 = 18

Rewrite    ⇒ 3-18 + 2

Straight across since we have opposite operations   ⇒ 3- 18 = -15

-15 + 2 = -13

Answer:   -13

7 0

3 years ago

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