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

How did the last ice age affect paleolithic people? whap?
how many moles are in 2.31*10^21 atoms of lead
The perimeter of the square at the right is 48 inches. What is the area of the square at the right? Explain how you found your answer.
World War 1 officially began on July 28th 1914 the last peace treaty was signed on November 11th 1918 approximately how many whole years did the war last how ma
The width of the vegetable garden is 1/4 it's length. If the length of the garden is 12 feet, what is the width?
a citrus farm sells boxes of navel oranges for $8.00 and boxes of grapefruits for $12.00. The farmer wants to earn at least $4,000. Write an inequality that rep
Which of the following is the best reason that scientific models are used? A. they prove scientific theories B. they help visualize things that are very compl
4x - 3 factored. I have been trying to factor problems all night
What's greater 1.04 or 1.0494
What is the key question behind civil rights protection?