jdoherty26
jdoherty26 jdoherty26
  • 01-11-2019
  • Mathematics
contestada

How many positive integers, including 1, are divisors of both 40 and 72?

Respuesta :

kgrod2022
kgrod2022 kgrod2022
  • 01-11-2019

Answer:

1,2,4,8

Step-by-step explanation:

1 x 40 = 40

1 x 72 = 72

2 x 20 = 40

2 x 36 = 72

4 x 10 = 40

4 x 18 = 72

8 x 5 = 40

8 x 9 = 72

Answer Link

Otras preguntas

Equation for 8 is less than 2 times a
Bill $42 tax 9% tip 13%
The vertices of a triangle are P(-6,-4), Q(-6,-8) and R(2,-3). Name the vertices of the image reflected across the line y=x A. P' (-4,-6), Q'(-8,-6), R'(-3,2) B
the length of AB is 20 in the figure shown. what is the length of AE?
Tara is saving for an overseas trip. Her taxable income is usually about $20 000. She estimates that she will need $5000 for the trip, so she is going to do som
The length of an arc of a circle is 12 cm. The corresponding sector area is 108 cm². Find: a) the radius of the circle b) the angle subtended at the centre of t
2) Assume that male and female births are equally likely and that the birth of any child does not affect the probability of the gender of any other children. Fi
What are the extreme vertices of a unit square?​
What is your resting heart rate
Znanfdgfhfhgdrtxhsrteyudrgfudgsjkgrsfedkj