samim13
samim13
17-01-2020
Mathematics
contestada
What is 4(a5+7)+6(b7-5)
Respuesta :
nganlef
nganlef
17-01-2020
4a5+28+6b7-30
4a5+6b7-2<—- this is a to the power of 5 , b to the power of 7
(Is that 5a or a to the power of 5 )
20a+28+42b-30
20a+42b-2<—— this is 5a , 7b
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
The study and practice of map making is called:
I want the answer please
The equator is the starting line for measuring ___________________, or the distance in degrees north or south of the equator.
find the sum of the first 6terms of the series 3-6+12-24+....-65-64-62-63
from point a leah walked 40 yards south, 60 yards west, 10 yards north, and 20 yards east to point b. what is the length, in yards, of ab?
on Monday Kathy read 1/6 of her book and on Tuesday she read 2/6 of the book how much has she readA) 1/6B) 1/5C) 1/3D) 1/2
What kind of book in the bible that shows how god cares for the israelites throughout history?
What mass of potassium must react with water to produce 50.0 grams of h2?
What is the equation in point slope form of the line that passes through the points (2,4) and has a slope of 3
PLEASE HELP!!!! THIS MAKES ABSOLUTELY NO SENSE TO ME. Which expressions are equivalent to 5(1/3x+7)-3(1/2x - 4) ? Check all that apply. 5 1/3x-3 1/2x +35-121/
ACCESS MORE
