The Answer is:
(5a2-3a+8)+(-4a2-1)+(15a+11)
Answer:
20 seconds
Step-by-step explanation:
i think this is right
Answer:
A repetend / reptend
Step-by-step explanation:
This is because most of the times this number is a 0. And a zero is normally a place holder so we don't add it. And if the repetend is zero the decimals is know as a terminating decimal.
HOPE IT HELPED
Step 1: -4(3x-1) becomes -12x+4
step 2: -12x+4=12-8x
step 3: add 12x to both sides, 4=12+4x
step 4: subtract twelve from both sides -8=4x
step 5: divide by 4, x=-2
Answer:
28
Step-by-step explanation:
4x5=20
4x2=8
20+28=28
