3 years ago

How many cans did marina purchase

Mathematics

1 answer:

Otrada [13]3 years ago

4 0

Answer:17

Step-by-step explanation:

You might be interested in

A children's ride at an amusement park has a rule that a person must be shorter than 4 feet tall to ride it.

Juliette [100K]

Answer:

Step-by-step explanation:

8 0

2 years ago

2/3x - 1-4x + 5/6x = -20 solve for x

viva [34]

Answer:

x=7 $\frac{3}{5}$

Step-by-step explanation:

$\frac{2x}{3}-1-4x+\frac{5x}{6}=-20$

$\frac{2x-4xtimes3}{3}-1+\frac{5x}{6}=-20$

- $\frac{5x}{2}=-19$

$x=\frac{38}{5}$

8 0

2 years ago

The teacher collected some snowfall data during one of the snow days last year. Estimate the total snowfall throughout the day.

Sedaia [141]

The total snowfall throughout the day is the expected value of the distribution.

The estimated total snowfall during the day is 30 inches

Start by calculating the average rate of snow collected on that day.

$Rate = \frac{0 + 1.5 + 2.5 + 2.0 +1.0 +0.5}{6}$

This gives

$Rate = \frac{7.5}{6}$

Divide 7.5 by 6

$Rate = 1.25$

There are 24 hours in a day.

So, the total snowfall is:

$Total = Rate \times Hours$

This gives

$Total = 1.25 \times 24$

Multiply

$Total = 30$

Hence, the estimated total snowfall during the day is 30 inches

Read more about expected values at:

brainly.com/question/13005177

3 0

1 year ago

Rebecca is playing a video game that involves planting and cutting down trees. She moves up an energy level for each tree she pl

monitta

Answer:

1. I'm not sure of this one so look up "How to write an expression using only addition with numbers" or something like that. 2. after turn one she will have -2 points 3. after turn 2 she will have 6 points 4. after turn 3 she will have 5 points. She will not earn bonus points after turn three because she didn't reach over ten points.

Step-by-step explanation:

4 0

2 years ago

Hector recorded the amount of time he spent running for 3 days what is the total number of hours hector spent running

lozanna [386]

Well you have to go by 24x3 and that equals 72 miles

5 0

2 years ago

Read 2 more answers

How many cans did marina purchase​

How many cans did marina purchase