Answer:
D. 104
Step-by-step explanation:
We know that xy and yz are supplementary to each other
That means they add up to 180
We can set up an equation with this information
(4x+32)+(2x+40)=180
6x+72=180
6x=108
x=18
Now that we know what x is, we can plug it into 4x+32 to find degree of xy
4(18)+32
72+32
D. 104
Answer:
8690
Step-by-step explanation:
.05*11=.55 so the percent is 55% and then 15800*55%=8690
Answer: Hence, the correct size of boys group is 5 and girls is 6.
Step-by-step explanation:
Since we have given that
Number of boys = 60
Number of girls = 72
We need to divide the students into gender specific groups of the largest possible size.
For this we will find "HCF of 60 and 72" which is equal to "12".
So, the correct size of each group is 12 in which number of boys would be
Number of girls would be
Hence, the correct size of boys group is 5 and girls is 6.
It has to be C heads- tails -3 I'm not sure it kind makes sense to me
No because if you add all of the things she had already bought it would have been 6.09 and if she had bought more the total would’ve been 12.18
$3.25+$1.85+$0.99= 6.09
$6.09- $10.00= $3.91