protege protege

23-09-2020
Mathematics

contestada

factorise the following :
5a + 5x
6x - 15y
13ab - 26b

Respuesta :

23-09-2020

Answer:

5(a+x)

3(2x-5y)

13b(a-2)

Step-by-step explanation:

Common in 5a + 5x is 5 so take it out.

Common in 6x -15y is 3 so take it out.

Common in 13ab-26b is 13b so take it out

Answer Link

Otras preguntas

Using the information in the table to the right, calculate the enthalpy of combustion of 1 mole of acetylene for the reaction

Good morning!write a speech on my country.

Which was an advantage for the North at the start of the Civil War? fighting?

Can someone help me? I’ll give brainliest to whoever gets it right first

HELP ME PLEASE…….Which table represents a function that does not have a constant rate of change ?

Activity rates and product costs using activity-based costing Lonsdale Inc. manufactures entry and dining room lighting fixtures. Five activities are used in ma

The appropriate use of social media includes _____. having arguments with people with whom you disagree having arguments with people with whom you disagree iden

10. Which set of ordered pairs corresponds to the graph? O {(1, -3), (0, -1), (2, 0), (4, 1), (2,5)} {(-3, 1), (-1,0), (0, 2), (1, 4), (5, 2)} {(1, -3), (-1,0),

If a solution has [OH-] = 1x10-2 M. What is the [H*]? What is the pH? Is the substance acidic, neutral or basic?

Part 1. Determine the molar mass of a 0.622-gram sample of gas having a volume of 2.4 L at 287 K and 0.850 atm. Show your work. Part 2. If this sample was place