niagrant2121
niagrant2121
24-01-2020
Mathematics
contestada
What is -2+5(4+3r) equal to?
Respuesta :
angyyyy
angyyyy
24-01-2020
Answer:
18+3r
Step-by-step explanation:
-2+5(4+3r)
-2+5×4+3r
-2+20+3r
=18+3r
Answer Link
yz8unicorn
yz8unicorn
24-01-2020
15r+18 is the equivalent equation
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
Which measures would be the side lengths of a right triangle? A. 2 cm, 5 cm, 7 cm B. 9 cm, 14 cm, 17 cm C. 7 cm, 17 cm, 24 cm D. 5 cm, 12 cm, 13 cm
Alfred is practicing typing. The first time he tested himself, he could type 23 words per minute. After practicing for a week, he could type 26 words per minute
Which of the following equations is of a parabola with a vertex at (0, -3)? y = (x - 3)^2 y = (x + 3)^2 y = x^2 - 3 y = x^2 + 3
How does a television signal differ from a standard radio wave
A two digit number is 4 times the sum of its digits and twice the product of its digit.FIND THE NUMBER
For all real numbers x and y, if x # y = x(x-y), then x # (x # y) =My question is, how does x # (x # y) = 8 and how does it also equal to x(squared) - x(cub
what is the set of counting number less than 10?
Why did the Spanish explore the New World in the early 1500s?
Determine the slope of the line that passes through each pair of points. 1.(5,1) and (2,7) 2.(5,3)and(-2,3)
How long does it take the ferris wheel to make one full rotation?h(t)=9sin(20(t-pi/2))+12 , h in metres and t in seconds
