All categories

2 years ago

What is the gcf of 42 and 56 What is the gcf of 42 and 56

Mathematics

2 answers:

KatRina [158]2 years ago

8 0

Answer:14

Step-by-step explanation:

The answer is 14 since 14 is the biggest number that you can multiply with another number of both the numbers, 56 and 42

Sholpan [36]2 years ago

6 0

[ Answer ]

[ Explanation ]

The GCF is the greatest number that goes into two numbers. 14 is the greatest number that goes into both 42 and 56 evenly.

<> Arsenal <>

You might be interested in

Joey and Nolan are each solving the equation 13x - 42 = 18 - 7x.

poizon [28]

Answer:

First step=13x+7x=18+42

Step-by-step explanation:

13x-42=18-7x

First step

It is to collect like terms of the equation

13x+7x=18+42

20x=60

x=60/20

x=3

3 0

3 years ago

CAN SOMEONE PLEASE HELP ME FAST

SpyIntel [72]

B. THATS YOUR ANSWER

4 0

3 years ago

Read 2 more answers

Line AB passes through points A(–6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y = mx + b,

inn [45]

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points A(-6, 6) and B(12, 3). Substitute:

$m=\dfrac{3-6}{12-(-6)}=\dfrac{-3}{18}=-\dfrac{3:3}{18:3}=-\dfrac{1}{6}$

Therefore we have $y=-\dfrac{1}{6}x+b$ .

Put the coordinates of the point B to the equation:

$3=-\dfrac{1}{6}(12)+b$

$3=-2+b$ <em>add 2 to both sides</em>

$5=b\to b=5$

Answer:

$m=-\dfrac{1}{6}\\\\b=5$

8 0

3 years ago

Which equation has a solution of x = -5?

lyudmila [28]

The first equation has a solution of X=-5

3 0

2 years ago

Read 2 more answers

Otieno is k years old.He is 5 years older than kidole what will be their age fours to come

EleoNora [17]

Answer:

Otieno's age in 4 years: $k+4$

Kidole's age in 4 years: $k-1$

Step-by-step explanation:

$k$ = Otieno's age

$k-5$ = Kidole's age

Their ages will increase by 4 years when 4 years pass.

$k+4$ = Otieno's age in 4 years

$k-5+4$ = Kidole's age in 4 years

$k-1$ = Kidole's age in 4 years (after simplifying the expression)

I hope this helps!

6 0

2 years ago