First one is
(2x+5)
Second one is
“All of these are correct”
Hope this helped
Multiply 4 with (2x-5)
8x-20+15=11
add 20 both sides
8x+15=31
subtract 15 both sides
8x=16
divide both sides by the x (8)
x=2
Where is the table. We need a table. We also need to type 20 words to ask...
So it would equal to 8/10 and divide by 2 which you would get 4/5
Answer:
7
or -7
Step-by-step explanation:
sqrt(49)
What number multiplied by itself = 49
7*7 = 49
-7*-7 = 49
