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

Which of the following was used in the 1940s to analyze amino acids that make up proteins? A. Genetic engineering. B. Chromatography. C. Radioactive tracers.
What does the speaker long to do for his father?
You want to make five-letter codes that use the letters A, F, E, R, and M without repeating any letter. What is the probability that a randomly chosen code star
math question down below
A planet is orbiting a nearby star. Suppose that the star’s gravity increases over time. What effect will this increase most likely have on the planet’s path of
Use the product, quotient, and power rules of logarithms to rewrite the expression as a single logarithm. Assume that all variables represent positive real numb
What is social justice and how does it relate to public health?
Consider a graph of the equation y = −3x + 4. What is the y-intercept? 4 −4 3 −3
If P = Q squared ⋅ O, express O in terms of P and Q.
An inkjet printer's speed is measured in ____. select one: a. cps b. pps c. ppm d. dpi