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3 years ago

Please answer! Will give brainlest!

Mathematics

1 answer:

marta [7]3 years ago

8 0

11) the product of 77 and h

12) the difference between x and 5 times of f

13) the quotient of the dividend x and divisor 2

14) the difference between m and 22

15) the difference between 7 times of x and 3

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PLEASE HELP!!

Sergeeva-Olga [200]

Answer:

and the addition will be p+q

Step-by-step explanation:

the diffrence between p and q is u have to add so the answer will be p-q

7 0

3 years ago

An oil tank has to be drained for maintenance. The tank is shaped like a cylinder that is 4 ft long with a diameter of 2.2 ft. S

gavmur [86]

Answer:

$8\:\mathrm{minutes}$

Step-by-step explanation:

The volume of a cylinder is given as:

$r^2\cdot\pi\cdot h$

Since the diameter is $2.2$ , the radius is $\frac{2.2}{2}=1.1$ .

Therefore, the volume of this cylinder is:

$1.1^2\cdot 3.14\cdot 4=15.1976\:\mathrm{ft^3}$ , using $\pi=3.14$ as requested in the problem.

Since the tank is emptied at a constant rate of $1.5\:\mathrm{ft^3\:per\:minute}$ , it will take

$\frac{15.1976}{1.5}=7.5988=\fbox{$8\:\mathrm{minutes}$}$ to empty the tank.

8 0

3 years ago

What is the volume of this rectangular prism?

BaLLatris [955]

Answer:

Step-by-step explanation:

rectangular prism volume = Width * Height * Length

Width = 1.33

Height = .6

Length = 1.25

volume = 1

3 0

3 years ago

Set notation and interval notation:<br><br> -3 is less than or equal to x, which is less than 5

ASHA 777 [7]

-3 is less than 5 -3<5

4 0

2 years ago

Read 2 more answers

A bag is filled with 100 marbles that are all the same size and shape each marble has one color the number of marbles in a color

Svetlanka [38]

Answer: 21/100

Step-by-step explanation:

Number of green marbles = 21

Number of blue marbles = 35

Number of red marbles = 18

Number of yellow marbles = 26

Total number of marbles = 100

The probability of choosing a free marble will be:

= Number of green marbles / Tot number of marbles

= 21 / 100

4 0

2 years ago