Answer:
{a | always(true)}
Step-by-step explanation:
this means that this will always be true regardless of the value for a
Answer:
1:8
Step-by-step explanation:
75min/10hr
10*60=600
75/600
1/8
Answer:
5%
Step-by-step explanation:
10/200 × 100 = 5
hope this helps...
Answer:
x = (+ - ) 9
Step-by-step explanation:
x^2 = 81
u know how u can sometimes cancel something out by doing the opposite.
This is one of those times as well. the opposite of ^2 = square root.
so if we take the square root of both sides, this will cancel out the^2 on the left side.
sqrt (x^2) = sqrt(81)
x = (+-) 9.....thats a positive and a negative sign...because the sqrt of 81 is both 9 and -9.
Ok
Perimeter=38cm
Area=88cm
2 numbers that multiply to 88
4 numbers that add up to 38
Length=11
Width= 8
