Dativaruth Dativaruth
  • 01-09-2020
  • Mathematics
contestada

3.(4+5) is how much more than 3.4+5?

Respuesta :

Аноним Аноним
  • 01-09-2020

Answer:10 more

Step-by-step explanation:

distributive property so 3*4+3*5 so 12 an 15 or 27.  3*4+5 is 12+5 so 17  27-17 is 10

Answer Link
Аноним Аноним
  • 01-09-2020

Answer:

4

Step-by-step explanation:

3(4+5) = 12

3.4+5 = 8.5

12 - 8.5 = 7.5

hope this helps you

Answer Link

Otras preguntas

Plz help me with #4
The study of the history of Earth's magnetic field is known as
In the merit defense, all of the following types of validation are acceptable except: content validity. predictive validity. construct validity. criterion-relat
What does it mean when you have your period twice a month?
Chloride ions, follow actively transported sodium ions from the nephron into the blood. Would you not expect the chloride ion concentration to decrease as fluid
Mr. Kim has a pitcher that contains 16 cups of juice. How many one-third cup servings are in 16 cups? (ONLY IF YOU KNOW)
Catalysts will ______________ activation energy of a reaction.A)decrease B)double C)freeze D)increase
A color printer prints 38 pages in 11 minutes. How many pages does it print per minute?
Idk how to answer these
10.What is the area of this trapezoid?