3 years ago

A red apple has mass of 20 grams .you cut it into 5 slices. what about the aplles has changed ?

Mathematics

1 answer:

Nutka1998 [239]3 years ago

7 0

Well you have cut it into smaller pieces so it would be I guess 4 grams now because 20 divided by 5 is 4.

You might be interested in

The expression sin 57° is equal to

ValentinkaMS [17]

Answer:

$cos(33^{\circ})$

Step-by-step explanation:

Given

$sin(57^{\circ})$

Required

Determine an equivalent expression

In trigonometry:

$sin(\theta)= cos(90^{\circ} - \theta)$

In $sin(57^{\circ})$

$\theta=57^{\circ}$

Substitute $57^{\circ}$ for $\theta$

in $sin(\theta)= cos(90^{\circ} - \theta)$

$sin(57^{\circ})= cos(90^{\circ} - 57^{\circ})$

$sin(57^{\circ})= cos(33^{\circ})$

Hence, the equivalent expression is: $cos(33^{\circ})$

5 0

3 years ago

Factor the expression. 15n−18

Taya2010 [7]

Divide each term by 3...
15n - 8 = 3(5n - 6)

6 0

3 years ago

Read 2 more answers

On a map, 1 in. represents 12 mi. Two cities are 6 1/2in. apart on the map.

olasank [31]

1 inch = 12 miles

so 6 1/2 inches (or 6.5 inches) = 6.5 * 12 = 78 miles <===

7 0

3 years ago

Read 2 more answers

Nolan polled the 2 fastest swimmers on the swim team.

torisob [31]

Here's link to the answer:

cutt.us/tWGpn

4 0

2 years ago

If x = -2, then x2-7x+10 equals 00 O 20 028

sleet_krkn [62]

20, you just need to substitute the x value in the equation
(-2)2-7(-2)+10=
=20

7 0

3 years ago

Read 2 more answers