Answer:
9
Step-by-step explanation:
To know the greatest common factor for the boys and girls row:
Obtain the greatest common factor of 27 and 18
Factors of :
27 : 1, 3, 9, 27
18 : 1, 2, 3, 6, 9, 18
Hence, the greatest factor common to both values (27 and 18) is 9
Hence, the greatest common factor between girls and boys row is 9
If you mean 2x=40 x=20
but if you mean x^2=40 i think its x=80
Answer:$56 for 4 adults & 8 students
Step-by-step explanation: so you would do 8*4 then add it to 6*4= 24+32=$56
length of the slide is lets say 'l' the height (h) opposite to the angle 28 is found by h=l*sin28 where sin28=0.47 approximately h=4.5*0.47 h=2.115m
answer: Rolling Two Dice. Note that there are 36 possibilities for (a,b). This total number of possibilities can be obtained from the multiplication principle: there are 6 possibilities for a, and for each outcome for a, there are 6 possibilities for b. So, the total number of joint outcomes (a,b) is 6 times 6 which is 36.
Step-by-step explanation: hopefully this is right
