All categories

3 years ago

Moreeeee freeeeee pointsssssssssssss have a great day

Mathematics

1 answer:

deff fn [24]3 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

A medical secretary maintains the accounts and writes the paychecks

daser333 [38]

Answer:

$25,000

Step-by-step explanation:

8 x $10 = 80 x 40 = $3,200

11 x $15 = 165 x 40 = $6,600

4 x $18 = 72 x 40 = $2,880

6 x $21 = 126 x 40 = $5,040

7 x $26 = 182 x 40 = $7,280

3200 + 6600 + 2880 + 5040 + 7280 = $25,000

I hope this helps!

-TheBusinessMan

6 0

3 years ago

Help with these two and explain

Inessa [10]

Area of rectangle : A = LW

19. A = 3p^4 * p^2 = 3p^6 (when multiplying exponents with the same base, u add the exponents)

20. A = 7z^5 * 6z^3 = 42z^8 (because 7 x 6 = 42, and z^5 * z^3 = z^8)

3 0

3 years ago

Find the radius of a circle with an area of 100π×2

artcher [175]

628 because pi =3.14 And if I multiply the answer is 628

4 0

3 years ago

A rectangular prism is filled with 810 cubes with an edge length of 1/3 cm. What is the volume of this prism?

MatroZZZ [7]

Answer:

30 cubic centimeters

Step-by-step explanation:

The edge length given in the question for one cube is $\frac{1}{3}$ cm.

We know volume of a cube with edge length $a$ is calculated as

$V=a^3$

Thus volume of one cube = $(\frac{1}{3} )^3 = \frac{1}{27}$ cubic centimeters

So,

The volume of 810 cubes = $810\times \frac{1}{27}$ = 30 cubic centimeters

As the prism is filled with total 810 cubes, so the volume of the prism will be equal to the volume of 810 cubes i.e. 30 cubic centimeters.

4 0

3 years ago

A segment has endpoints A (-1, 1) and B (8, 4) . If the segment is divided into four equal parts, the coordinates of the point c

riadik2000 [5.3K]

Line is divided into 4 equal parts.

we have to find a point which is closest to point A.

So that means required point P(x,y) is at 1 unit away from A(-1,1) and 3 unit away from B(8,4)

Now we just need to use section formula to get the coordinate of required point using m1=1 and m2=3

$\left ( \frac{m_1x_2+m_2x_1}{m_1+m_2} , \frac{m_1y_2+m_2y_1}{m_1+m_2} \right )$

$= \left ( \frac{1*8+3*(-1)}{1+3} , \frac{1*4+3*1}{1+3} \right )$

$= \left ( \frac{8-3}{4} , \frac{4+3}{4} \right )$

$= \left ( \frac{5}{4} , \frac{7}{4} \right )$

So the final answer is $\left ( \frac{5}{4} , \frac{7}{4} \right )$ .

6 0

3 years ago

Read 2 more answers