2 years ago

Do the ratios 3:2 and 54:10 form a proportion

Mathematics

1 answer:

Bas_tet [7]2 years ago

5 0

Answer:

No.

Step-by-step explanation:

3/2=1.5 and 54/10=5.4.

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klasskru [66]

Answer:

Step-by-step explanation:

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3 years ago

Your answer must be simplified.

JulijaS [17]

Answer:

The simplified form is $x\geq -99$ .

Step-by-step explanation:

Given : Expression $\frac{x}{3}\geq -33$

To find : The simplified expression ?

Solution :

Expression $\frac{x}{3}\geq -33$

Multiply 3 both side,

$\frac{x}{3}\times 3\geq -33\times 3$

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Therefore, the simplified form is $x\geq -99$ .

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2 years ago

Determine whether each given value of x satisfies the inequality x+1<x/3

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3 years ago

There are 45 boys and 60 girls in Year 6. What is the ratio of boys to girls? Write the ratio in the simplest form

exis [7]

The answer to this is 3:4

6 0

3 years ago

Read 2 more answers

Can someone help me with number 10, 11, 12, 15, and 16 I don’t understand them thanks

yanalaym [24]

10)

$10^2-48:6+25*3=100-8+75=167$

11)

$8(\frac{16}{4} )+2^2-11*3=32+4-33=3$

12)

$(\frac{6}{3} +4)^2:4*7=(2+4)^2:4*7=6^2:4*7=36:4*7=9*7=63$

13) (your answer is incorrect)

$5(9-4)^2-3^2=5*5^2-3^2=5*25-9=125-9=116$

14) (your answer is incorrect)

$5^2-2^2*4^2-12=25-4*16-12=25-64-12=-51$

15)

$(\frac{50}{5^2} )^2:4=(\frac{50}{25} )^2:4=2^2:4=4:4=1$

16)

$\frac{24+32+30+28}{2}$ -expression to represent this situation

$\frac{24+32+30+28}{2}=\frac{114}{2}=57$

Answer: In 1 group 57 students

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4 0

2 years ago