Answer:
none
Step-by-step explanation:
you ttttttttttttttttttttttttthhhhhhhhhhhhhhhhhhhhhoooooooooooooooooooouuuuuuuuuuuuuuuggggggggggggggggggggghhhhhhhhhhhhhhhhhhhhhhhhtttttttttttt
Answer:
19 is a prime number. 40 is a composite number
Step-by-step explanation:
40 can be divided by number other than 1 and its self
19 can only be divided by 1 and itself
The correct answer is B)

.
The denominator of the exponent is the root we are taking. The numerator is the exponent of the radicand. This means 3 will be the denominator, since it is a cubed root, and 2 will be the numerator of m while 5 will be the numerator of n.
Answer: 8.5
<u>Step-by-step explanation:</u>
7 + 6 × 1 ÷ 4
Use PEMDAS, which menas we need to multiply and divide before we add and subtract.
7 + (6 × 1) ÷ 4 = 7 + 6 ÷ 4
7 + (6 ÷ 4) = 7 + 1.5
= 8.5