Ask question

Ask question

All categories

2 years ago

11

Mr. Richardson would like to build a planter surrounded by a brick path(shown in gray). How many square feet of brick does Mr. R

ichardson need?

1 answer:

olga55 [171]2 years ago

5 0

Answer:

Its 128

Step-by-step explanation:

Because when we multiply the numbers we get 128 and i ot t right because i did it on a quiz.

You might be interested in

There are eight students in a class. Only one of them has passed Exam P/1 and only one of them has passed Exam FM/2. No student

Svetach [21]

Answer: There is probability of 0.57 chances that exactly three students from a group of four students have not passed Exam P/1 or Exam FM/2.

Step-by-step explanation:

Total number of students = 8

Number of student who has passed Exam P/1 = 1

Number of student who has passed Exam FM/2 = 1

No student has passed more than one exam.

According to question, exactly three students from a randomly chose group of four students have not passed Exam P/1 or Exam FM/2.

So, Probability will be

$\frac{^6C_3\times ^2C_1}{^8C_4}\\\\=\frac{20\times 2}{70}\\\\=\frac{4}{7}\\\\=0.57$

Hence, there is probability of 0.57 chances that exactly three students from a group of four students have not passed Exam P/1 or Exam FM/2.

4 0

3 years ago

The table shows the results of rolling a die 100 times. What was the average value per roll?

Alchen [17]

Where is the table ??

8 0

3 years ago

Theresa mix 3 quarts of yellow paint for every two quarts of blue paint to make the color green if she decides to use 7 quarts o

UNO [17]

Answer:

She will need 10.5 quarts

Step-by-step explanation:

ratio of yellow to blue paint = 3:2

7 ÷ 2 = 3.5

3 x 3.5 = 10.5 quarts

3 0

3 years ago

You have $120 in your checking account. In one month, you deposit $30, write a check for $21, withdraw $20, and deposit $45. Fin

gizmo_the_mogwai [7]

Answer:

Your total balance is 154.

Step-by-step explanation:

You start with 120.

+30

-21

-21

+45

Hope that helps.

4 0

3 years ago

Read 2 more answers

2. Ms. Groves has trays of paints for students in her

olga55 [171]

Answer:

Each tray has 5 colours and one of the colour on the tray is purple. Hence 1/5 of the colours on the tray is purple and thus 1/5 of the colours on the 20 trays is purple. The fraction of colours on the trays will not change. If written out logically, 20 purples out of 100 colours in total on the trays will also given the fraction 1/5.

4 0

3 years ago