vanessabrathwaite vanessabrathwaite

04-01-2020
Mathematics

contestada

Evaluate each expression for a = 4, b = 2, and c = 7.
7. 5b³
8. 5 + 6c

Respuesta :

md2266123 md2266123

04-01-2020

Answer:

Step-by-step explanation:

7.5b^3=7.5(2)^3=7.5×8=60
8.5+6c=8.5+6×7=8.5+42=50.5

Answer Link

Otras preguntas

How are the factors of 36 and 72 related

Question 22 Write the empirical formula for at least four ionic compounds that could be formed from the following ions: (a) PO4^3-, (b) NH4^+, (c) Fe^3+, (d) Cl

Write a paragraph from Winston church hill the finest hour that expands on one of the facts Churchill mentions about world war 'll

Fred, a tennis coach, insists that he can make any reasonably healthy individual into an internationally competitive tennis player. Fred is echoing the thought

Match each mode of narration to the excerpt that uses it. flashback flash-forward Passage 1: He must have said it at breakfast one morning when she had gone out

Your assessmment of a newborn reveals cyanosis to the chest and face and a heart rate of 90 beats/min. What should you do first?

The climate on earth has changed frequently, with at least ____ times in which Earth experienced ice house conditions. (A) Two (B) Ten (C) Eight (D) Five

There are 8 teams playing in the tournament. Each team is scheduled to play every other team once. How many games will be played during the tournament?

Find the magnitude of the electrostatic force between a Na+ ion and a Cl− ion separated by 0.46 nm. N (b) Would the answer change if the sodium ion were replace

what question might in applied science researcher ask about wind