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inessss [21]
2 years ago
12

The sum of ages of a man and his wife is 81. The ratio of their ages is 5:4. Find the age of the younger person.

Mathematics
2 answers:
AfilCa [17]2 years ago
6 0

Answer:

i not 100% faithful but it B

Step-by-step explanation:

slamgirl [31]2 years ago
3 0

Answer:

A 30 years jjjajajajwiwkwkwiwqakaaiai

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If 2 power x= 1, then find the value of x.​
Wewaii [24]

Answer:

x = 0

Step-by-step explanation:

2^x = 1

The only way a number can equal one when there's an exponent is when the exponent is 0

x = 0

2^0 = 1

4 0
2 years ago
Find two numbers the quotient between. Then estimate the quotient. 41÷3
AleksandrR [38]

Answer:

The quotient is between 10 and 15, and the exact answer is 13 with the remainder of 2: 13R2.

Step-by-step explanation:

41 ÷ 3 is a very long answer so do 39 ÷ 3 which equals 13 and since you can't divide 2 by three without negatives, just do it as a remainder of 2, or R2, which means the answer is 13 with the remainder of 2, or just 13R2.

5 0
2 years ago
Elena and jade are 12 miles apart on a path when they star moving toward each other . Elena runs at a constant speed of 5 miles
inna [77]

Answer:

1.5 hrs

Step-by-step explanation:

8 0
2 years ago
Convert 5.6 into vulgar fraction​
zheka24 [161]

Answer:

The answer is 28/5

Step-by-step explanation:

5.6 can be written as 56/10 into vulgar fraction.

Thus, The answer is 56/10 = 28/5

<u>-TheUnknownScientist 72</u>

8 0
2 years ago
Which of these properties is preserved exclusively under dilation?
masya89 [10]
The property that is preserved under dilation is the similarity. The answer is letter A. Dilation of a figure starts from the very center of it and then continually increased or decreased depending on the desired size. It is similarity that is under dilation because no matter how big or small the size of the figure is, it has a similar feature from the original one.
3 0
3 years ago
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