pringday14 pringday14

17-11-2020
Mathematics

contestada

Simplify Expressions with distribution
Rewrite in simplest terms: –2(8d + 10f) – 7f - 10(-7f + 7d)

Respuesta :

cookiedino cookiedino

17-11-2020

Step-by-step explanation:

–2(8d + 10f) – 7f - 10(-7f + 7d)

first parentheses (PEMDAS)

-2×8d=-16d

-2×10f=-20f

-10×-7f=70f

remember negative × negative = positive

-10 × 7d = -70d

-16d+(-20f)+(-7f)+70f+(-70d) =

-86d+43f

I hope I helped ! :)

Answer Link

Otras preguntas

Dina hikes 1/2 of the easy trail and stops for a break every 3 1/4 miles. How many break will she take?

When conducting correlational research, it is important to remember that?

Which best describes the information conveyed by the phrase "the tremendous secrets of the human frame"?

True or false: the 20th century marked the period of the largest number of literary movements

Define the Particle accelerator

determine the quadrant of x>4

Scientist think this region may have once been a large sea

The postpartum client and her husband are excited about their new baby. however, they are also concerned about getting pregnant again too soon and ask about usi

Which statement is true? A.–16 + 23 = –17 + 10 B.15 + (–5) > 23 + (–12) C.8 + (–7) < –15 + 14 D.–12 + (–11) > 5 + (–29)

Proof that Montresor is insane