Ask question

Ask question

All categories

3 years ago

7

In 1995 the life expectancy for a female born in the United States was 75.9 years, and was increasing at a rate of 0.23 years pe

r year. Assuming this rate of increase remains constant, what will the life expectancy of a female born in the U.S. in 2005 be?

1 answer:

klio [65]3 years ago

6 0

78.2 years

2005 - 1995 = 10
.23 * 10 = 2.3
75.9 + 2.3 = 78.2

You might be interested in

Ursula bought 9 dozen rolls of first- aid tape for the health office. The rolls were divided equally into 4 boxes. How many roll

creativ13 [48]

There were 27 rolls in each box because (9x12)/4= 27

7 0

4 years ago

Divide: 2 ÷ 1<br> 2<br><br> A.2<br> B.16<br> C.8<br> D.4

inessss [21]

Answer:

the answer is 2..............

3 0

3 years ago

Read 2 more answers

N ____ is an unbroken part of a circle consisting of two points called the

faltersainse [42]

Answer:

arc

Step-by-step explanation:

5 0

3 years ago

A gym membership costs $50 to join and $12 each month. write and use an algebraic expression to find the cost of the gym members

kenny6666 [7]

total cost = 50 +12x

where x = number of months

x= 6 months

total cost = 50 +12(6) = 50 +72 =122

the cost for 6 months is $122

4 0

4 years ago

A certain number is added to 9 the result is 5 - the same number what is the number

attashe74 [19]

Answer:

the answer to the question is -2

Step-by-step explanation:

a certain number=x

therefore,x+9=5-x

x+x=5-9

2x= -4

you the divide both sides by2 to gain x

8 0

3 years ago