Ask question

Ask question

All categories

3 years ago

10

How to turn 2.5 into an improper fraction?

2 answers:

natima [27]3 years ago

5 0

Answer:

5/2

Step-by-step explanation:

zepelin [54]3 years ago

3 0

Answer:

Fraction Decimal

3/4 0.75

1/5 0.2

2/5 0.4

3/5 0.6

Step-by-step explanation:

You might be interested in

Essential: Solve the proportions<br> step by step

vazorg [7]

Answer:

The value of r= $\frac{-106}{47}$

The value of x= $\frac{83}{32}$

Step-by-step explanation:

Given that,

A) $\frac{2r-2}{7r+10} = \frac{9}{8}$

Now,

$\frac{2r-2}{7r+10} = \frac{9}{8}$

8(2r-2)=9(7r+10)

16r-16=63r+90

-16-90=63r-16r

-(16+90)=47r

-106=47r

r= $\frac{-106}{47}$

B) $\frac{x+4}{9} = \frac{3(x-2)-1}{5}$

Now,

$\frac{x+4}{9} = \frac{3(x-2)-1}{5}$

5(x+5)=9[3(x-2)-1]

5x+25=9[3x-6-1]

5x+25=9[3x-7]

5x+25=27x-63

25+63=27x+5x

83=32x

x= $\frac{83}{32}$

6 0

4 years ago

Train X traveled 216.6 kilometers in 38 minutes. How many miles per hour was it traveling?

lara31 [8.8K]

Answer:

210 miles in 1 hour

Step-by-step explanation:

steps are in picture

6 0

3 years ago

Please help I’m not good at this

tia_tia [17]

23/4

Step by step:
5/1 + 3/4
5/1 • 4 = 20/4
20+3/4
23/4

8 0

4 years ago

Read 2 more answers

What’s 6,940x3 equal.

HACTEHA [7]

Answer:

20,820

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

Discrete or continuous

LUCKY_DIMON [66]

i think the answer is contionous

7 0

3 years ago