2 years ago

mary is 14. In four years, her age will be 2/3 the age of her sister. How old will Mary's sister be in two years

Mathematics

1 answer:

aniked [119]2 years ago

5 0

Answer:

Step-by-step explanation:

in four years, mary's sister will be 27. then, we subtract 4 years and add 2 to get that she will be 25.

You might be interested in

The graph below shows the number of pages that Victor has left to read in his book at the end of the day over seven days. Pages

Kazeer [188]

Answer:

Step-by-step explanation:

5 0

3 years ago

An equilateral triangle has perimeter P. The length of one side is P/3. Which expression is equivalent to the length on one side

irina1246 [14]

Answer: $3\times \dfrac{P}{3}=P$

Step-by-step explanation:

Given

The perimeter of one equilateral triangle is P

The lengths of the equilateral triangle are equal

Suppose x is the length of each side

$\therefore 3\times x=P\\\\\Rightarrow x=\dfrac{P}{3}$

i.e.

$\Rightarrow 3\times \dfrac{P}{3}=P$

3 0

3 years ago

1-4

Oksi-84 [34.3K]

Answer:

282 Hours after 6 weeks

Step-by-step explanation:

Multiply the 6 weeks and the 48 hour a week adverage and theres your answer!

3 0

2 years ago

Which of the following scatterplots would have a trend line with a positive slope?

IRINA_888 [86]

Answer:

I think it will be the first one because as we can see the points are going up which tells us the line would be positive.

6 0

2 years ago

Tuition for one year at the state university Nick would like to attend is about $18,000. Nick plans to save money each month for

Lady bird [3.3K]

18,000-12,000=6,000

12 months x 4 = 48

6,000 / 48= $125

so the answer is D

5 0

2 years ago

Read 2 more answers