Is there a picture?? i’m not sure what the answer is
Answer:
Step-by-step explanation:
there is 15 emperor penguins...they make up 30% of all the penguins
so 30% of all the penguins is 15
let x represent all the penguins
turn ur percent to a decimal
0.30x = 15
x = 15 / 0.30
x = 50 <===== 50 total penguins
Where is the rest of the question?
The number 1000 less than 921,438 is 920,438. What you do is take 921,438 and subtract 1000 from it.
Answer:
Step-by-step explanation:
2x²-13x+21+6x²+29x-5
=8x²+16x+16
