All categories

2 years ago

What is the unit rate price to the nearest cent of a 33-ounce bottle of juice that sells for $2.99?

Mathematics

1 answer:

marissa [1.9K]2 years ago

7 0

Answer:

$0.09.

Step-by-step explanation:

2.99/33

= $0.0906

You might be interested in

Paul can install a 300 hundred square foot hardwood floor in 18 hours. Matt can install the same floor in 22 hours. How long wou

Vadim26 [7]

ANSWER

Paul and Matt will take
$9.9 \: \: hours$
to install the floor working together.

EXPLANATION

First, calculate Paul's rate, which is

$= \frac{1}{18}$

Next, calculate Matt's rate, which is,
$= \frac{1}{22}$

Let us assume that, Paul and Matt took
$x \: hours$
to do the work together.

Then, the rate of working together is,

$= \frac{1}{x}$

Now, add the individual rates and equate to the rate of working together to form an equation that will help us solve for x.

$\frac{1}{18} + \frac{1}{22} = \frac{1}{x}$

Simplify the left hand side

$\frac{11 + 9}{198} = \frac{1}{x}$

$\frac{20}{198} = \frac{1}{x}$

We reciprocate both sides to get (You could have also done cross multiplication).

$\frac{198}{20} = \frac{x}{1}$

$x = 9.9 \: hours$

7 0

3 years ago

A box contains 4 oranges, 9 apples, and 3 pears. Liliana selects a piece of fruit from the box at random.

gizmo_the_mogwai [7]

Answer is 7/16.
Add number of fruit total to get denominator. Add number of oranges and pears to get numerator.

8 0

3 years ago

an electronic store has television sets marked doen 30%.What is the total sale price of five television sets that regularly sell

pashok25 [27]

Answer:

$192731932

Step-by-step explanation:

3 0

2 years ago

The half life of radium is 1690 years. if 80 grams are present now, how much will be present in 830 years

Pachacha [2.7K]

Answer:

A(t) = amount remaining in t years

= A0ekt, where A0 is the initial amount and k is a constant to be determined.

Since A(1690) = (1/2)A0 and A0 = 80,

we have 40 = 80e1690k

1/2 = e1690k

ln(1/2) = 1690k

k = -0.0004

So, A(t) = 80e-0.0004t

Therefore, A(430) = 80e-0.0004(430)

= 80e-0.172

≈ 67.4 g

Step-by-step explanation:

5 0

1 year ago

Q1. In a fruit cocktail, for every 30 ml

lora16 [44]

Answer:

3/10

Step-by-step explanation:

$\frac{30}{30 + 20 + 50} = \frac{3}{10}$

5 0

2 years ago