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vivado [14]
3 years ago
8

Find the unknown: 4:2:3 = x : 18: 27​

Mathematics
2 answers:
andrew11 [14]3 years ago
7 0

Answer:

36

Step-by-step explanation:

note that 3 parts of the ratio represents 27, hence

27 ÷ 3 = 9 ← value of 1 part of the ratio

Hence

x = 9 × 4 = 36

matrenka [14]3 years ago
3 0

Answer:

x=36

4 : 2 : 3 = x : 18 :27

=> 36:18:27

Step-by-step explanation:

4 : 2 : 3 = x : 18 :27

We have to find the value of x.

In ratios, all the numbers must be divided by the same number

from the expression above we can identify that:

2*9 = 18

3*9 = 27

we see that right side of equation is achieved by multiplying each value of left side by nine

so, 4*9 =36

i.e x=36.

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ehidna [41]

The probability that the first slice of the cake will have the marble exists

7/66.

<h3>How to determine the probability using parts A and B?</h3>

Part A of the question demands that the volume of the cake be

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The part B of the question requires that the volume of each cut be

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To learn more about probability refer to:

brainly.com/question/24756209

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4 0
2 years ago
Someone give me the answers to this
strojnjashka [21]
Range: the set of all y-values of a graph or equation.

Y-intercept: the y-value where the graph intersects the y-axis.

Domain: the set of all x-values of a graph or equation.

X-intercept: the x-values where the graph intersects the x-axis.

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6 0
3 years ago
Read 2 more answers
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Levart [38]

Answer: A. 40

Step-by-step explanation:

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2 years ago
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7 0
3 years ago
3 (2x-4)=2 (x+4) solve the following problem
ratelena [41]
3(2x-4)=2(x+4)
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