I will give brainiest to whoever answers correctly !!

Mathematics

1 answer:

hichkok12 [17]3 years ago

5 0

Answer: The interest is $6384

You might be interested in

A tennis ball has a diameter of 2.7 inches. The tennis coach wants to fill her storage shed with tennis balls. If the storage sh

Oksanka [162]

Given that,

The diameter of a tennis ball, d = 2.7 inches

Radius, r = 1.35 inches

The dimensions of the storage shed is 14 feet wide, 15 feet long, and 10 feet high.

Volume of the shed is, V = lbh

$V=14\times 15\times 10\\\\V=2100\ \text{feet}^3$

We can convert radius from inches to feet :

1 foot = 12 inches

Radius, r = 0.1125 feet

Let there are x number of tennis balls that can fit in the shed. So,

$x\times V_b=V_s\\\\\text{Where}\ V_b\ \text{and}\ V_s\ \text{volume of ball and shed}\\\\x=\dfrac{V_s}{\dfrac{4}{3}\pi r^3}\\\\x=\dfrac{2100}{\dfrac{4}{3}\pi \times (0.1125)^3}$

x = 352105.75 balls

x = 352106 balls

Hence, 352106 balls can fit in the storage shed.

5 0

3 years ago

HELP ASAP Solve for x. Show or explain your work.

irinina [24]

Answer:

$x=4.5$

Step-by-step explanation:

From AAA, both triangles in this figure are similar. Therefore, we can set up the following proportion:

$\frac{x}{9}=\frac{x+3}{15}$ or $\frac{x}{9}=\frac{3}{6}$ .

Cross-multiplying, we get:

$6x=9(3),\\6x=27,\\x=\frac{27}{6}=\fbox{$4.5$}$ .

7 0

3 years ago

HELP QUICK LOTS OF POINTS

Bad White [126]

Answer:

see attached

Step-by-step explanation:

When the sequence of sides (shortest to longest, for example) remains the same (CW or CCW), then the number of reflections is even, possibly zero. The figure will have been translated if all of the corresponding sides retain their original direction, otherwise rotation is involved.

If the sequence is reversed, as in the upper right and lower left figures, then reflection is involved. The line of reflection will be the line through the midpoints of the segments connecting corresponding vertices.