All categories

3 years ago

Randy ate 29 crackers in 4 minutes. At what RATE did Randy eat?

Mathematics

2 answers:

lisabon 2012 [21]3 years ago

6 0

Answer:

7 1/4 cookies per minute

Step-by-step explanation:

29/4 = 7 1/4

Romashka-Z-Leto [24]3 years ago

3 0

Answer:

7.25

Step-by-step explanation:

29/4

You might be interested in

The track team needs new uniforms. The students plan to sell plush toy tigers (the school mascot) for $5 each. The students find

sasho [114]

Answer:

Company C

Step-by-step explanation:

Company A sells 12 tigers for $33.24.

Cost per tiger = $33.34 / 12

= $2.78

Company B sells 16 tigers for $44.80. Company

Cost per tiger = $44.80 / 16

= $2.8

C charges $41.10 for 15 tigers.

Cost per tiger = $41.10 / 15

= $2.74

The company that has the best buy is company C that charges $2.74 per tiger

8 0

2 years ago

I can’t figure this out, What is 9/16-1/3?

Dvinal [7]

Answer:

1/4

Step-by-step explanation:

5 0

3 years ago

If (-1,4) and (3,-2) are end points of diameter of the circle, then the equation of the circle is

Volgvan

Answer:

If you've more doubts you can ask :)

Step-by-step explanation:

If the centre of a circle is (a, b) and radius r, then the equation of the circle is :

$(x - x)^2 + (y-b)^2 = r^2$

First we will find the centre, (a , b):

$a = \frac{3+(-1)}{2} = \frac{2}{2} = 1\\\\b = \frac{-2 + 4}{2} = \frac{2}{2} = 1$

Find radius:

$Radius, r = \frac{Diameter}{2}$

Diameter is the distance between (-1, 4) and (3, -2)

$diameter = \sqrt{(x_2 - x_1)^2 +(y_2-y_1)^2} \\\\$

$= \sqrt{(3-(-1)^2 + (-2-4)^2} \\\\=\sqrt{16 + 36}\\\\=\sqrt{52}\\\\=\sqrt{4 \times 13}\\\\=2\sqrt{13} \ units$

Therefore , $r = \frac{2 \times \sqrt{13} }{2} = \sqrt{13} \ units$

Equation of the circle is :

$(x - 1)^2 +(y-1)^2 = 13$

4 0

3 years ago

Marco wants to sell his marble collection at a yard sale. He has 112 marbles that he wants to put in bags with 8 marbles in each

OLEGan [10]

marco ill have 14 bags total :)

6 0

2 years ago

Read 2 more answers

Which of the following explains the role of Pi (1) in finding the circumference of a circle?

scoundrel [369]

Answer:

The answer is C, The use of Pi can be used to find the ratio of the diameter and circumference of a circle

Step-by-step explanation:

4 0

2 years ago