Answer: step 2, instead of adding the exponets together they should have done 5^3 first and then done the result of that (125) ^2
Answer:
A = 2500 + 2500 · 0.06 · 4 = 3100
Step-by-step explanation:
Two sides are 34 and 14.
The third side can't be longer than (34 + 14) = 48, because the 34 and the 14
together could not reach from one end of it to the other.
The third side also can't be shorter than 20, because the 20 and the 14 together
could not reach from one end of the 34 to the other.
So 18 doesn't work. (18 + 14) = 32 ... they couldn't cover the 34 .
Answer:
C
Step-by-step explanation:
(a^2+b^2)^2=a^2+b^2
Answer:
A monomial can also be a variable, like “m” or “b”. It can also be a combination of these, like 98b or 78xyz. It cannot have a fractional or negative exponent. These are not monomials: 45x+3, 10 - 2a, or 67a - 19b + c.
Step-by-step explanation:
hope it helps......
