Answer:
3c+2(2c+5)=3 c=-1
d-15.6=2d-556.3 d=540.7
9b-10=2(3b+4) b =6
Step-by-step explanation:
Ninety thousand five hundred twenty three
<span>To randomly select 3 out of 16, of which 2 are crached, you need 6C2*10C1=6!/(4!2!) * 10=Cases in which you've selected 2 cracked candy.</span>
We know that
total angle of a circle is 360
This circle is divide into 5 parts
now, we can find angle of each parts
each part angle = (total angle of a circle)/(number of parts divided)
each part angle =
each part angle is 72
now, we have to find total angle measure of 4 parts
total angle measure of 4 parts = 4* each part angle
total angle measure of 4 parts = 4* 72
total angle measure of 4 parts is 288...........Answer
Answer:
Unit Price= $1.18
The error is that the contractor divided $99.12 by 7 and didn't multiply the 7 by the dozen (12) first, which lead to a mistake.
Step-by-step explanation:
To find the unit price:
1) multiply 7x12 = 84
to get the total amount of gloves
2) divide 99.12 by 84
to get the unit price