Answer:
Colin is 8 and Bill is 29
Step-by-step explanation:
29-8=21
8+13=21
29+13=42
21 is half of 42
-7√5
rewrite 20 as 2^2·5
factor 4 out of 20. negative ∛4(5)-√5
rewrite 4 and 2^2 negative ∛2^2·5-√5
pull terms out from under the radical
-3(2√5)√5
multiply 2 by -3
-6√5-√5
subtract √5 from -6√5
-7√5
the answer is -7√5
8.5-2.5= 6
6/(2/5)= 15
you need 15 storage bags
Answer:
3 hundreds
Step-by-step explanation:
10*3*10=300
unit for is 3 hundreds standard form is 300
Answer:
<em>y = - x - 10 </em>
Step-by-step explanation:
y - (- 3) = - (x + 7)
<em>y = - x - 10</em>
