Answer:84
Step-by-step explanation: add all the numbers together you should get a total of 395
Step 2 divide 395 by 5 = 79 that’s your average so far
Step 3 ( x the 6th test)
5• 79 + x =80 You will first multiply
6 5•79 = 395
Then 80 • 6 =480
Then subtract 480-395 = 85 is the lowest you will need to make
There is a you put a 6 in the hundredth place which makes it 650 and in the our one you put the 6 in the ones place which makes it 56
Answer:
The expression is not factorable
Answer:
y= -7
Step-by-step explanation:
So first distribute the 8
4=8y+32-4y
now combine like terms (the -4y+8y)
4=32+4y
Subtract 32 on both sides to isolate 4y
-28=4y
now divide 4 on both sides to isolate Y
-7=y
so y= -7
13/28 is the answer to this mathematical equation
