ok so he is owing his sister 24 and he gives her 15
so 24-15=9
but as an addition expression it will be
x+15=24
x=24-15
x=9
Answer:
2.915 × 10^9
Step-by-step explanation:
you count the from right to left since its a positive number until you get one number in front. That's where you place your decimal. Since there's 9 numbers behind the 2 it will be 10 to the power of 9.
C) 49.30
If you need me to explain how I got the answer let me know (:
PEMDAS
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
<span>[3 - (4 + 32 * 8) ÷ 4] =
</span>3 - (4 + (32)(8)/ 4)
3 - (4 + 256/ 4)
3 - 260/4
3 - 65
Your answer is -62
Can y’all help me in my recent
