3 years ago

How to do HCF and LCM

1 answer:

7 0

To find the GCF, list the prime factors of each number, then multiply the factors that both number have in common. To find the LCD, find the smallest possible integer divisible by both numbers.

You might be interested in

F(x)= -5x-1 and g(x)= 2x^2<br>solve (f+g)(x)

Georgia [21]

$f(x)=-5x-1;\ D_f:x\in\mathbb{R}\\\\g(x)=2x^2;\ D_g:x\in\mathbb{R}\\\\D_f=D_g\ then\ (f+g)(x)=f(x)+g(x)\\\\(f+g)(x)=-5x-1+2x^2=2x^2-5x-1$

8 0

3 years ago

Read 2 more answers

what is the probability of drawing a silver marble from a bag that contains 4 blue marbles, 7 silver marbles, and 5 green marble

umka21 [38]

Answer:

7 out of 16

Step-by-step explanation:

Well there are 16 marbles in total, and only 7 silver marbles. So the probability of getting a silver marble is 7/16

3 0

3 years ago

4. ____________________ is an equation that states a relationship between one quantity and one or more other quantities. *

telo118 [61]

8. I think it’s parallel lines.

5 0

3 years ago

4. GIVEN: AC II DB, AC = DB

LUCKY_DIMON [66]

Answer:

khan accademy will help you

Step-by-step explanation:

7 0

2 years ago

Express each rate as a unit rate. (5points each)

neonofarm [45]

To solve for the unit rate, know that the final answer must be out of 1. Or it is the quantity or amount of something per unit of measurement.

For instance in the above question, the unit rate for 32 teams in 4 divisions would be 8 teams per division.

Likewise for the other question it would be 270/15.

5 0

3 years ago