Answer:
63
Step-by-step explanation:
John's percentage:
36 and 48 have a common factor of 12 so divide both of them by 12.
36/12= 3 and 48/12=4 therefore
so 36/48= 3/4 which is 75% but we don't need to focus on the percent.
Don's no. of shirts:
we know Don has 84 shirts so we say
3/4 of 84= no. of shirts that Don put in his closet
84/4=21 21x3=63
Don put 63 shirts in his closet.
Hope that helped! Anymore questions just ask! :)
4y + 5 = -31
4y +(5 minus 5) = -31 minus 5 (in affect move the 5 "over")
4y =-36 ( - 31 minus 5 = -36)
4y/4 = -36/4 (divide the 4 from both sides)
y= -9 (-36 divide by 4 = -9)
hope this helps
Answer:
Step-by-step explanation:
The diagonal ^2= 13^2+7^2
=169+49=218
diagonal = V218
the lengh of the square=l
l^2+l^2= 218
2l^2=218
l^2= 218/2= 109
l= ✓109
Answer:
-1 < 1
Step-by-step explanation:
-1 is smaller than 1, if we see it on a number line, we find that 1 is more towards right than -1 which means that 1 is greater than -1
Hope my answer helps :)
Answer: B
Step-by-step explanation:
For the left side of the graph, the dot is not shaded so it is not equal, thus a and d are wrong.
c is wrong as well as the left side of the graph is x less than 1 and not more than so from the process of elimination, we get that the answer is B