All categories

3 years ago

Kiran’s aunt is 17 years older than Kiran. How old will Kiran’s aunt be when Kiran is 15 years old?

Mathematics

2 answers:

vaieri [72.5K]3 years ago

7 0

Answer:

32

Explanation:

All you have to do it add 17 to 15, since the aunt is 17 more years older than kiran.

Stels [109]3 years ago

3 0

Answer:

Step-by-step explanation:

15+17=32

...........

You might be interested in

Maria has added 2 liters of pure alcohol to 8 liters of a 48% alcohol solution. What is the alcohol concentration of the resulti

ss7ja [257]

Answer:

The alcohol concentration of the resulting solution is 58.4%

Step-by-step explanation:

- At first we must to find the quantity of pure alcohol in the 8 liters

∵ The alcohol concentration is 48% in 8 liters

∴ The quantity of pure alcoholic = $\frac{48}{100}*8=3.84$ liters

- She added 2 liters pure alcohol to the solution that means the solution

increased by 2 liters and alcohol quantity increased by 2 liters

∵ She added 2 liters pure alcohol

∴ The quantity of pure alcohol = 2 + 3.84 = 5.84 liters

∴ The resulting solution = 2 + 8 = 10 liters

- Now we need to find the concentration of alcohol in the resulting

solution

∵ The quantity of pure alcohol = 5.84 liters

∵ The resulting solution = 10 liters

∴ The concentrate of alcohol = $\frac{5.84}{10}*100$ % = 58.4%

The alcohol concentration of the resulting solution is 58.4%

5 0

3 years ago

Read 2 more answers

Every day, Eric takes the same street from his home to the university. There are 4 street lights along his way. and Eric has not

kupik [55]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

1. Solve 9a = 27. The solution is a =

Lana71 [14]

Answer: 3

Step-by-step explanation: To solve for A we need to get it by itself by doing the inverse of mulitplication, which is, division. 27/9=3, so a=3.

7 0

2 years ago

Read 2 more answers

Can someone graph, show your work. 2x + 5y = 8

Kruka [31]

Your answer is 4 loves, trust me

6 0

3 years ago

Maggie stacked a box that was 83 centimeters (cm) tall on top of a box that was 128 centimeters. How tall was the stack of boxes

FromTheMoon [43]

The height of the stack is given by the sum of the heights of the boxes:

$83\text{ cm}+128\text{ cm} = 211\text{ cm}$

In order to convert this result in meter, remember that

$1 \text{ m} = 100\text{ cm} \implies 1 \text{ cm} = 0.01 \text{ m}$

So, to covert form centimeters to meters we have to multiply by 0.01 (or divide by 100).

Which means that

$211 \text{ cm} = 2.11 \text{ m}$

6 0

3 years ago