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3 years ago

A man is 37 years old and his child's age is 8. How many years ago was the product of their ages 96?

Mathematics

1 answer:

nexus9112 [7]3 years ago

5 0

man is 37 years old and his child's age is 8. How many years ago was the product of their ages 96?

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Marisol buys 3 pounds of cheese and 3 pounds of sausage for a total cost of $36. The sausage costs $2.00 less per pound than the

mamaluj [8]

Answer:

$33

Step-by-step explanation:

c = price of cheese; s = price of sausage

3c + 3s = $36

s = c - 2

3c + 3(c - 2) = 36

2c - 2 = 12

c = $ 7

s = 7 - 2 = $ 5

Therefore, price of 4 lb of cheese and 1 lb of sausage is 4c + 1s = $28 + $5 = $33

8 0

3 years ago

You placed each of these cards in a brown paper bag and randomly select one and then record your results. After each selection,

otez555 [7]

Answer:

The experimenta probability of picking a 4 is $\frac{4}{50}$

Step-by-step explanation:

To determine the experimental probability, we just need to divide the number of observations of the specific event by the total number of trials. In this case, we are interested in the event "picking a 4 card". This event happened 4 times. We have a total number of trials of 50. So , the experimental probability is

$\frac{4}{50}$

5 0

3 years ago

What is the solution of √-4x=100?<br> A) x = –2500<br> B) x = –50<br> C) x = –2.5<br> D) no solution

yawa3891 [41]

First we raise both members of the equality to the square:
(√-4x) ^ 2 = (100) ^ 2
Then, we solve:
-4x = 10000
We cleared x in the last instance
x = 10000 / (- 4)
x = -2500
answer:
the solution of √-4x=100 is
A) x = –2500

4 0

3 years ago

After how many years, to the nearest whole year, will an investment of $100,000 compounded quarterly at 4% be worth

Irina-Kira [14]

9514 1404 393

Answer:

19 years

Step-by-step explanation:

The compound interest formula tells you the future value of principal P invested at annual rate r compounded n times per year for t years is ...

A = P(1 +r/n)^(nt)

Solving for t, we get ...

t = log(A/P)/(n·log(1 +r/n))

Using the given values, we find t to be ...

t = log(2.13022)/(4·log(1 +0.04/4)) ≈ 19.000

The investment will be worth $213,022 after 19 years.

5 0

3 years ago

The LA Dodgers hit the most home runs in 2014. The number of home runs accounted for 6% of the entire Major League Baseball home

scoray [572]

Answer:

Approximately 35 home runs

Step-by-step explanation:

we know that

$6\%=6/100=0.06$

To find out how many home runs the LA Angeles Dodgers hit, multiply the total home runs by 0.06

$583(0.06)=34.98\ home-runs$

therefore

Approximately 35 home runs

3 0

3 years ago