All categories

3 years ago

What is the gcf of 24 40 and 56

Mathematics

2 answers:

gulaghasi [49]3 years ago

5 0

40:2225

56:222 7

the greatest common factor is 2x2x2=8

the answer is 8

Zielflug [23.3K]3 years ago

3 0

Find the factors of 24:
1, 2, 3, 4, 6, 8, 12, 24
Find the factors of 40:
1, 2, 4, 5, 8, 10, 20, 40
Find the factors of 56:
1, 2, 4, 7, 8, 14, 28, 56.
What is the biggest common number you see?
The answer is 8.

You might be interested in

100 points whats 9 times 3 plus 3 divided by 2

Dmitrij [34]

Answer:

Step-by-step explanation:

28.5

5 0

3 years ago

Read 2 more answers

A pizzeria sells a round pizza with a diameter of 16 inches. Another pizzeria sells a large square pizza with a side length of 1

ankoles [38]

Answer:

pizzeria1

Step-by-step explanation:

Given data

pizzeria1

Diameter=16in

Radius= 16/2= 8in

Area= πr^2

Area= 3.132*8^2

Area= 201.09 in^2

pizzeria2

Diameter=15in

Radius= 15/2= 7.5in

Area= πr^2

Area= 3.132*7.5^2

Area= 176.74n^2

4 0

3 years ago

Answer all these questions please

Zielflug [23.3K]

A = velocity / time
b) 40m/s
13m / 3s = 4.33 m/ss

4 0

2 years ago

2/3x = y -6 linear or nonlinear

djyliett [7]

Answer:linear

Step-by-step explanation:

If you go onto desmos and write the equation you get a straight line and it’s not curved

3 0

3 years ago

The vertices of a triangle ABC are A(7, 5), B(4, 2), and C(9, 2). What is measure of angle ABC? 30° 45° 56.31° 78.69°

GenaCL600 [577]

The measure of angle ABC is 45°

Explanation

Vertices of the triangle are: A(7, 5), B(4, 2), and C(9, 2)

According to the diagram below....

Length of the side BC (a) $=\sqrt{(4-9)^2+(2-2)^2}= \sqrt{25}= 5$

Length of the side AC (b) $= \sqrt{(7-9)^2 +(5-2)^2}= \sqrt{4+9}=\sqrt{13}$

Length of the side AB (c) $= \sqrt{(7-4)^2 +(5-2)^2} =\sqrt{9+9}=\sqrt{18}$

We need to find ∠ABC or ∠B . So using Cosine rule, we will get...

$cosB= \frac{a^2+c^2-b^2}{2ac} \\ \\ cos B= \frac{(5)^2+(\sqrt{18})^2-(\sqrt{13})^2}{2*5*\sqrt{18} }\\ \\ cosB= \frac{25+18-13}{10\sqrt{18}} =\frac{30}{10\sqrt{18}}=\frac{3}{\sqrt{18}}\\ \\ cosB=\frac{3}{3\sqrt{2}} =\frac{1}{\sqrt{2}}\\ \\ B= cos^-^1(\frac{1}{\sqrt{2}})= 45 degree$

So, the measure of angle ABC is 45°

7 0

3 years ago

Read 2 more answers