Answer:
9+10 equals 21
Step-by-step explanation:
Just bc im big brain
Answer:
1 . x
3
+ 3
x
2
y + 3
x
y
2 + y
3
2. x
3
- 3
x
2 y + 3
x
y
2 - y
3
3. a + b
4 . a - b
Step-by-step explanation:
Hope this answer helps you :)
Have a great day
Mark brainliest
Answer:
-2.31
Step-by-step explanation:
9/7 multiplied by (-9/5) is -2.31.
You first have to change the denominator into a common factor that each fraction has in common.
Then you just multiply them to get -2.31.
I wrote it down and put it on paper instead ( i didn't wanted to type it The phone)
Answer:
d is less than or equal to 6
Step-by-step explanation:
Treat it like a normal equals equation like d/3=2. In that case just multiply both sides by 3 and you get d=6, but then substitute the less than or equals sign for the equals sign which means d is less than or equal to 6.
