Answer: 1,341 3/4
Step-by-step explanation:
<span>A negative number divided by a negative number gives you a positive number.
So, its true.</span>
Answer:
The age of Sue could be 7 years
Step-by-step explanation:
Jenny is 8 years older than twice her cousin Sue's age.
The first equation will be :
J = 8 + 2S ---------(1)
The sum of their ages is less than 32.
The second equation will be :
J + S < 32 ----------------(2)
Now rearrange both equations :
8 + 2S + S < 32
3S < 32 - 8
3S < 24
S < 24/3
S < 8
S = 7
The age of Sue could be 7 years.
2²+4²=x²
4+16=x²
√20= √x²
2√5= x