All categories

3 years ago

A certain laundry detergent recommends \frac{1}{4}

Mathematics

1 answer:

Ray Of Light [21]3 years ago

3 0

Answer:

Step-by-step explanation:

$\frac{1}{4}$ a cup detergent for $\frac{1}{2}$ a load of clothes would mean for each full load, it would take $\frac{1}{2}$ a cup of detergent.

Thus if you have 4 load of clothes, which is 8 half loads. You can take that 8 half loads and multiply $\frac{1}{4}$ by 8. This gives you 2 cups of detergent.

You might be interested in

Emmy enjoys mixing and selling scented oils. She recently spent $345.60 on a box of scented oils. She made a profit of $134.60 b

Liula [17]

Answer:

480.20

Step-by-step explanation:

since she profits from the initial amount by 134.60 we add both amounts

345.60+134.60=480.20

8 0

2 years ago

A basketball is shot into a 10ft. Goal from a height of 6.5 feet. The function h= -0.875t2 + 3.5t + 6.5 represents the path of t

Galina-37 [17]

Answer: how do I graph this

Step-by-step explanation:

3 0

3 years ago

Bob is buying the soccer team snacks after their game today. 8 players want cookies and 5 players want ice cream cones. If ice c

kotykmax [81]

Answer:

$20.25

Step-by-step explanation:

8*1.75=x

x=14

5*1.25= y

y=6.25

x+y=20.25

3 0

2 years ago

What is the value of n so that the expression x^2 + 12x + n is a perfect square trinomial? (1 point)?

Rama09 [41]

X^2 + 12x + n
x^2 + 12x + (12/2)^2
x^2 + 12x + 6^2
n = 36
(x + 6)^2 will give you a perfect square.

6 0

3 years ago

In a certain computer, the probability of a memory failure is 0.01, while the probability of a hard disk failure is 0.02. If the

ratelena [41]

Answer:

We need to remember that we have independent events when a given event is not affected by previous events, and we can verify if two events are independnet with the following equation:

$P(A \cap B) = P(A) *P(B)$

For this case we have that:

$P(A) *P(B) = 0.01*0.02= 0.0002$

And we see that $0.0002 \neq P(A \cap B)$

So then we can conclude that the two events given are not independent and have a relationship or dependence.

Step-by-step explanation:

For this case we can define the following events:

A= In a certain computer a memory failure

B= In a certain computer a hard disk failure

We have the probability for the two events given on this case:

$P(A) = 0.01 , P(B) = 0.02$

We also know the probability that the memory and the hard drive fail simultaneously given by:

$P(A \cap B) = 0.0014$

And we want to check if the two events are independent.

We need to remember that we have independent events when a given event is not affected by previous events, and we can verify if two events are independnet with the following equation:

$P(A \cap B) = P(A) *P(B)$

For this case we have that:

$P(A) *P(B) = 0.01*0.02= 0.0002$

And we see that $0.0002 \neq P(A \cap B)$

So then we can conclude that the two events given are not independent and have a relationship or dependence.

8 0

2 years ago