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3 years ago

Help me i need a lot of help thank you branly

Mathematics

1 answer:

Butoxors [25]3 years ago

7 0

Answer:its b) 19

4xl-7l-l-9l

=4x7-9

=28-9

=19

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A pump fills a pool at a constant rate. At the end of 21 minutes it has filled 7 gallons of water. Which table represents the re

likoan [24]

Answer:

Step-by-step explanation:

cuz you take 21 divide by 7 equals 3. 33 divided by 3 equals 11

i hope this is right!!! :)

6 0

3 years ago

..............,,,,,,,,,

Softa [21]

Answer:

6 is your answer

Step-by-step explanation:

$\: \: \: \: \: \: \: 60 \div 5(7 - 5) \\ \: \: \: \: \: \: = 60 \div 5(2) \\ \: \: \: = 60 \div 10 \\ = 6 \: ans$

3 0

3 years ago

On the way to langdale there were 19 people on the bus.on the journey home there were 23 more people on the bus.how many people

Dafna11 [192]

On the way---- 19
coming home --- 23 more

19 + 23 = 42 <===

4 0

3 years ago

Read 2 more answers

You are at a family reunion and the cooler contains ten bottles of soda; four Sprite, three Dr. Pepper, and three Cherry Coke. T

andrew11 [14]

Answer:

$Probability = \frac{18}{1860480}$

Step-by-step explanation:

Given

Soda = 10

Sprite = 4

Dr. Pepper = 3

Cherry Coke = 3

Required

Determine the probability of picking Dr. pepper the fourth and fifth

First, we need to sum up the number of drinks

$Total = 10 + 4 + 3 + 3$

$Total = 20$

First Selection: Dr. Pepper

$P_1= \frac{3}{20}$

Since its probability without replacement;

At this stage: Dr. Pepper = 2 and Total = 19

Second Selection: Cherry Coke

$P_2= \frac{3}{19}$

At this stage: Dr. Pepper = 2; Cherry Coke = 2 and Total = 18

Third Selection: Cherry Coke

$P_3= \frac{2}{18}$

$P_3= \frac{1}{9}$

At this stage: Dr. Pepper = 2; Cherry Coke = 1 and Total = 17

Fourth Selection: Dr. Pepper

$P_4= \frac{2}{17}$

At this stage: Dr. Pepper = 1; Cherry Coke = 1 and Total = 16

Fifth Selection: Dr. Pepper

$P_5= \frac{1}{16}$

Multiply the calculated probabilities, to give the required probability

$Probability = P_1 * P_2 * P_3 * P_4 * P_5$

$Probability = \frac{3}{20} * \frac{3}{19} * \frac{1}{9} * \frac{2}{17} * \frac{1}{16}$

$Probability = \frac{3 * 3 * 1 * 2 * 1}{20 * 19 * 18 * 17 * 16}$

$Probability = \frac{18}{1860480}$

8 0

3 years ago

Lucy earns $15.75 per hour. Last week she worked 25 hours. What is her gross pay:

Bumek [7]

Lucy's gross pay per week is $393.75.

Lance's tax payment amount is $10983.

Lance's net pay is $41,317.

Lance's every paycheck of two will be around $2179 per month.

1) Lucy earns $15.75 per hour.

Last week she worked 25 hours.

Solution:

Lucy's gross pay per week is $15.75 * 25 hours.

Lucy's gross pay per week = 15.75 * 25 = $393.75

2) Lance has a yearly salary of $52,300

He pays 21% as taxes.

Solution:

a) Lance tax pay amount = 21/100*52,300 = $10983

b) Lance's net pay = $52,300 - $10983 = $41,317

c) Per month salary = $52,300/12 = $4358

Each paycheck will be 4358/2 = $2179

To learn more about salary sums, refer

brainly.com/question/64928

#SPJ13

4 0

1 year ago