bunnycracklol bunnycracklol
  • 15-01-2021
  • Mathematics
contestada

Help me pls i dont understand this

Help me pls i dont understand this class=

Respuesta :

ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 15-01-2021

Step-by-step explanation:

Notice that:

15x = 5 * 3x and 10y = 5 * 2y.

Since there is a common factor of 5,

we can take out the factor.

=> 15x + 10y = (5)(3x) + (5)(2y) = 5(3x + 2y).

Answer Link

Otras preguntas

how is temperature related to mechanical weathering
16.686 rounded to the nearest hundredth
Maggie bought 2 boxes of cupcakes for her daughters. She ate one cupcake herself and told her 3 daughters to share the remaining cupcakes equally. If there were
Special, temporary committees of Congress for specific purposes are called a: select committees b: joint committees c: standing committees d: conference committ
The product of the synthesis reaction between sodium and chlorine gas is ?
Which issues or events brought on civil war in England? Choose all answers that are correct. A. People in England had demanded an end to the monarchy for many y
write the following decimals as fractions. Give your answer in its simplest form. a) 0.6= b) 0.025
Why is farming in mountainous areas so difficult without terracing? a. poor soil quality of mountainous land b.rugged landscape of mountainous land c. lack of h
Danny charges $35 for 3 hours of swimming lessons.Martin charges $24 for 2 hours of swimming lessons. Who offers a better deal?
What event led to Theodore Roosevelt becoming President? A. Elections were rigged in several states. B. The election was tied and a re-vote resulted in Roosevel