ruby093 ruby093

02-03-2021
Mathematics

contestada

What does 2 (p -q) +5 (p+q) equal when p = 7 and q = -2? Answer:

Respuesta :

jimrgrant1 jimrgrant1

02-03-2021

Answer:

43

Step-by-step explanation:

Given

2(p - q) + 5(p + q) ← substitute p = 7 and q = - 2 into the expression

= 2(7 - (- 2)) + 5(7 + (- 2))

= 2(7 + 2) + 5(7 - 2)

= 2(9) + 5(5)

= 18 + 25

= 43

Answer Link

Otras preguntas

There were 149 angelfish and goldfish in an aquarium. There were twice as many guppies as angelfish. After selling 35 goldfish there are half as many goldfish

England won respect from others countries because the Spanish Armada was defeated.Answer True False

which has the least absolute value?A. 5B. 30C. -10D. -50

David bought a game on sale for $6 less than half its original price.she paid $88 for the jacket. What was the original price

What is 258/300 written as a decimal and a percent???

what variables can affect the number of books sold by a door to door salesperson

one meter is approximately equal to 39.39 inches. about how many inches are in 5 meter

Which three countries have the least access to technology?

Enzymes have many uses in home and industry.what type of organisms are used to produce these enzymes?Chose the correct answer from the following options:Mammals

what are ten facts about Henry Morgan