3 years ago

Find the unknown value 15/45 = 6/?

Mathematics

1 answer:

lutik1710 [3]3 years ago

7 0

Answer:

x=18

Step-by-step explanation:

15/45=6/18

You might be interested in

Calculate the area of a right-angled triangle of sides 30 cm, 40 cm, 50 cm.

grin007 [14]

The correct answer is 60cm^2 because the area of a triangle is half base*height -> 30/2*40

5 0

3 years ago

Three sailors were marooned on a deserted island that was also inhabited by a band of monkeys. The sailors worked all day to col

noname [10]

Step-by-step explanation:

x-the initial number of coconuts

x=3y+1

2y=3z+1

2z=3×7+1=>z=11=>y=17=>x=52

7 0

3 years ago

Does anyone know what the √2.25 is when rewritten as a fraction?

Zinaida [17]

Answer: $\sqrt{\frac{9}{4} }$

Step-by-step explanation:

This is what it is as a mixed number

$\sqrt{2.25}$

= $\sqrt{2\frac{1}{4} }$

= $\sqrt{\frac{9}{4} }$

If you want it written in exponential form it would look like this:

$(\frac{9}{4}) ^{\frac{1}{2} }$

5 0

2 years ago

Read 2 more answers

The length of Suez Canal on a map of drawing scale 1 : 1400000 is 70 Km ,then its

lapo4ka [179]

Answer:

Step-by-step explanation:because its the answer

7 0

2 years ago

ABC ~ DEF and the scale factor from ABC to DEF is 1/2, what are the lengths of DE

Likurg_2 [28]

Answer:

Step-by-step explanation:

ABC ~ DEF means that ABC and DEF are the same triangle either expanded or contracted.

In this case the scale factor is 1/2. That means DEF is half ABC.

Since AB = 26 then DE must be 26/2 = 13

6 0

3 years ago